Now with that done, its on to the coins. Dime Error Coins List Some of the most valuable error coins are found among dimes. Better still, today, the coin is a great treasure. Therefore, creating a coin with his profile seemed natural and symbolized an extraordinary life and the struggle with a horrible disease. This round piece with a reeded edge weighs precisely 0.08007 ounces (2.27 g). TRANSITIONAL DESIGN DIE COIN: A coin struck with a die that the Mint intended to be used, before or after the year on which that coin was struck. Could you please send a couple clear photos of this coin and post them here so I can assist you further? Many collectors find coins that are entirely blank and show no design at all. 1990 - S - USA 10 Cents - Roosevelt Dime - Proof Condition: -- Price: AU $5.95 4 payments of AU $1.49 with Afterpay Buy It Now Add to cart Add to Watchlist Postage: AU $21.95Australia Post International Standard. The Commission approved the new design on 8th January 1946, and the Mint got an assignment to produce enough coinage by Roosevelts birthday on 20th January. They could be made from business strike dies or proof style dies. The price ranges from 400 USD to 2500 USD depending on the condition. Value: Can usually be found and sold for somewhere between $0.12-$5.25 price dictated by condition, certification, and current demand. These coin errors can be caused by dirt or gas trapped in the strip as it is rolled out to the prescribed thickness. Please let us know. With only 5 to 15 1992 P CLAMs and 20 to 30 1992 D CLAMs reported you can see that these coins are the rarest of all of the WAM and CLAM varieties that have been found so far. This common error makes people go for it to fill their lists. The Melt Value shown below is how Valuable the Coin's Metal is Worth (bare minimum value of coin). If you buy thru these links, we may earn a commission at no additional cost to you. Production: 839,995,000 Roosevelt dimes were minted at the Denver mint in 1990. In this case, the most famous error coin is the 1970 No S proof Roosevelt dime. Also, below are the facts about this dime: The Denver mint also made the same mistake as the Philadelphia mint when making their 1942 dime. It def. The auction record won the 1970 D MS 68 FB Roosevelt dime when one collector paid $646 for it at an auction in 2014. All coins produced after 1965 were made of copper and nickel, but many collectors appreciate them as a valuable part of American history. This includes the 1949, 1949-D, and 1949-S. Each are worth about $5 and up. I'm sharing this collecting experience with others through educational videos on YouTube. Its these mistakes that draw many collectors to buy it. I'd be remiss to ignore the 2004-D Roosevelt dime with what is referred to as an "Extra Ear". Click here to see the most valuable coins ever minted. You can notice the torch of Liberty in the center, surrounded by an olive branch from the left and an oak branch on the right. Lets have a close look at the most valuable dime error list. Its hard to confirm through a photo alone if this is truly a missing-clad-layer error. This is why the 1988 D is currently very rare and the 1988 P is just listed as rare. Instead of the body color being silver, its brown. Please take a look at more about this coin. Its errors are in the striking of the year mark on the obverse. Dave Bowers Pay close attention to all 1988 cents as this variety can and has been overlooked. From the start, it was questionable who was the real obverse and reverse designer. I have a 2000 P Roosevelt dime that the date was stamped over when it was mented and the 2 in the year is the only thing that was not stamped over.Anyone know anything out there let me know . I have a 1996 D penny struck on a dime planchet with the penny having a silver rim. Hello I have read most of your information about the coins and impressed me, I have thousands of usa coins how can I go through grading etc thanks. Most people are unaware that dies used for each year always come with subtle design differences, differentiating those from each particular year possible. That happened with 1970 dimes. Other factors include location, inventory, and urgency of sale. The FG (designers initials) is also closer to the building than on the business dies. The uncirculated ones go for at least 175 USD. All Rights Reserved. I'm not even sure I can describe it - the obverse is damaged in a circle around the coin. Sellers declare the item's customs value and must comply with customs declaration laws. Also, below are the other key facts about these coins. 1860 - 1894. https://uploads.disquscdn.com/images/df68cf318e71db605d7598ba9f283507aef55a7cd2d8b0d230fb39cbec38780a.jpg https://uploads.disquscdn.com/images/464e02f08f9e2292de7ff639765aca215cc127013ba3c585c1d98fc818125dc8.jpg, Alright well I looked at that Disqus site and didnt see that Color and toning post I commented on but ill come back to that later lol For right now I found this 1965 No Mint Roosevelt with some strange damage to the dimes rim its like a shaved off part of the top part of the rim. Most other die breaks are thin lines that generally occur on other parts of the coin. Thank you. 1990's dimes you should know about and dimes to look for. I know this def did not come from the mint but what the heck is going on here? Im going to answer these and many other questions about rim errors on coins in this article! Clipped Planchets are coins that are incomplete due to improperly cut blanks. Also, click here to Learn About Grading Coins. . Here are more specifications about the dime. Collectors who know and are interested in the history of dimes would pay a lot to acquire these dimes. Another mid-1960s transitional error, the 1965 silver Roosevelt dime is a rare and valuable piece with only a few known examples. Its a gem from the San Francisco mint that the mint struck without its mint mark S.. Coin Dealer Insight: Total production dropped a bit in 1990 with total dime mintage reaching just under 1.9 billion dimes in 1990 from the Denver and Philadelphia mints. Most pieces are inexpensive, but their price is still several times higher than their face value. It has a double error and a clip on the rims. It is a one of a kind. All these dimes were proofs and were never released into circulation, and you could sometimes find them in old proof sets. However, only those in Philadelphia and Denver produced regular strikes, while the one located in San Francisco minted only proof coins this year. Its the rarity of this coin and the error that makes most collectors go for the coin. Do you know which Roosevelt dime with mistakes is worth your time and money? Prices represent past values fetched at online auctions, estate sales, certified coins being sold by dealers, and user submitted values. You might have more money in your pocket than you think!To check out our USB microscope, magnifier, scale, books and more, or to find out our errors \u0026 varieties coin lists, preferred email support, links to the products you can buy, and even more info about coins, go to our Website/Store: http://jbcoinsinc.com/Disclaimer: Some of these links go to one of my websites and some are affiliate links where I'll earn a small commission if you make a purchase at no additional cost to you.For example, Some items for sale on my website are associate with Amazon and I'm an amazon associate; other merchandise listed on my YouTube Shelf above is in association with the Teespring program and Im a Teespring associate.Subscribe to our channel:https://www.youtube.com/channel/UCPeRjGLKduImEjCQyoM31_w?sub_confirmation=1 It shows that getting them in todays coinage market is not easy. Some collectors love these error coins because of their history. Wrong Die Coins almost always affect the reverse, and usually are proof dies used on a business strike coin. These error coins werent supposed to make it out of the mints, but somehow, they did. Values based off MS-65 grade. Check your inbox or spam folder to confirm your subscription. What you have is a 1996-D penny whose sides have been rolled inward (either by way of centrifugal force such as spinning in a clothes dryer or by applied manual pressure) and inner zinc core is exposed on the rims and some other high points (circulating pennies made since late 1982 are made from copper-coated zinc). Some examples have sold for $7,000. Lamination errors may be missing or attached to the coins surface. Either way, its the joy of every collector to add such error coins to their list. The San Francisco mint struck them in 1975. Form what I can tell the underlying D is pertruding west or southwest. My name is Chad and my number is 7198594326. Ah nice, that is good to know.Thanks Josh, Hey Josh wondering if u can help is this coin missing clad layer in both sides 2000 d marsh billings Rockefeller quarter is something valuable thanks https://uploads.disquscdn.com/images/9e4802c4c1b38fdededf647227b44fccb0a9d05fd00200f6b1d5d9ebb4f7229a.jpg https://uploads.disquscdn.com/images/7bd92f8c721fbce016371d5cd51dd8d3b9d395b4985f39c23cdc0896d0a7bf4e.jpg. Its weird looking but this is sadly the fate for a lot of the zinc pennies. Some of these coinsareeither Wrong DieCoinsor Transitional Die Coins. 1990 D Roosevelt Dimes Clad Composition Mintage: 839,995,824 Minted at: Denver Designer - Engraver: John R Sinnock Metal Composition: 91.67% Copper - 8.33% Nickel Diameter: 17.9 mm Mass / Weight: 2.27 grams Roosevelt Dimes See all 10 Roosevelt Dimes 90% Silver Junk. Only one die usually makes all the transitional coin errors. Here's more about this coin. Please contact us to have us take a look at your coin. Here, the craftsmen at the mint punched the letter onto the working die, but it left more impressions. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); I have a 1970 d mint mark dime. After a four decades-long tradition of organizing a competition for the best coin design, the US Mint engaged Chief Engraver John R. Sinnock this time. Click here to Learn How to use Coin Price Charts, Click here to see the Melt Value of every US Coin, 1990 P Roosevelt dime in orig US Mint cello, 1990 P Roosevelt dime in orig US Mint cello 90-02, 1990-P ROOSEVELT DIME FROM USMINT IN MINT CELLO (STOCK PHOTO) A-7-21, 1990 p roosevelt dime off center mint error, 1990 P,D&S Roosevelt Dimes in BU and Proof condition, 1990-P 10 Cents - Roosevelt Dime - Uncirculated. These coins have the AM in America touching and the FG being farther from the Memorial Building. USA Coin Book Estimated Value of 1990-D Roosevelt Dime is Worth $2.81 or more in Uncirculated (MS+) Mint Condition. Such an error excites collectors and minors. Coin rim errors make for some pretty fascinating discoveries by coin collectors. Cracks appear as raised irregular or jagged lines at the cracks location, and can distort legends and other parts of the coins design. For this reason the coins made from these dies are harder to find and usually more valuable than coins made from a standardbusiness strike die. If you would like a free rare coin appraisal, please contact us and we would be happy to take a look. The good news? So, during the second strike, the details became 90% off-center. Some of the dimes details havent touched the coins edges. Find many great new & used options and get the best deals for 1990 d dime error DDO, DDR, Collar error, Off-Center at the best online prices at eBay! Mints occasionally purposefully combine obverse dies with reverse ones produced for a previous or following year. Here are other interesting facts about the dime. Roosevelt-Dimes.com details nothing but Roosevelt dimes from the silver issues to the modern day copper nickel blends, roosevelt-dimes.com details them all and with full color high resolution obverse and reverse images. Collectors love to go for punched Roosevelt dimes because of the rare error. These coins are from a Transitional Die. Roosevelt dimes appeared in 1946 and are still an American currency used in circulation. It sells for at least 69 USD for the clipped one. For many collectors, this was the death-knell for collecting, as the coins would no longer have any intrinsic value and mintages would be huge. You can distinguish a 1965 Silver Roosevelt Dime from a standard clad 1965 dime using a scale machine that weighs in increments of hundredths of a gram. For instance, one beautiful specimen in a PR 69 grade with deep cameo contrast won an auction record after one collector set aside $288 for it in 2003. A doubled die reverse from a 1954 Mercury dime is a basis for comparison. Some, like the proof coins without mint marks, can make you rich. Thanks Brotha, see ya soon>>>, https://uploads.disquscdn.com/images/7dddc409247cdf72e17d91e602e45df6b60165b5efeadf1e052749af4e69fc3c.jpg https://uploads.disquscdn.com/images/da5b9e5926cbc1bb7f1a241ea1eef3162f3db234cd0e37b2426e69a79b419a58.jpg https://uploads.disquscdn.com/images/9978f627eba6beb847b51f35353d491eabc010f8c0b445695f8d226ea590d5b4.jpg https://uploads.disquscdn.com/images/88d7403ef926903d5ff62ebd7957f253197a8816bbc66de88922c0d20c53f2bc.jpg https://uploads.disquscdn.com/images/254614eb0958928e6263c3bb05d004dbc47543c3d9ddcc064e13443652644a99.jpg, oops, I forgot the back of the one with the weird rim damage here it is lol, https://uploads.disquscdn.com/images/d287ba54b618a1b28f49cf40aeb63fa3587ffef5d7441f772786b431e924acd6.jpg. Im a member of the American Numismatic Association (ANA) and the Numismatic Literary Guild (NLG) and have won multiple awards from the NLG for my work as a coin journalist. Ive authored nearly 1,000 articles here at The Fun Times Guide to Coins (many of them with over 50K shares), and I welcome your coin questions in the comments below! So, thats why people value them. Thats a die cud! This design makes the dime have a fine polished look. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); I have a 1996 D done with a double strike error & can't find any info about others. Only pieces with MS 67 rating can reach $950. For instance, one collector paid $485 for the 1970 D Rev 68 MS 66 FS Roosevelt dime on eBay in 2018. Example: A 1859 obverse die with a 1860 reverse die on a cent. Washington-Quarters.com All Rights Reserved. In general, well-circulated Roosevelt dimes made before 1965 are worth between $1.25 and $2. Such coins came out in low numbers. One of the most common such coin rim errors are clipped planchets, showing a straight or curved (crescent-shaped) chunk of metal from missing from the edge of the coin. 1928 Buffalo Nickel Value Guides (Rare Errors, D, S Mint Mark), 1971 Half Dollar Value Guides (Rare Errors, D, S and No Mint Mark). They might one day save you after you sell them. Since it is rare, you should expect these specimens to be costly. We are looking at 199 Roosevelt dime values and other coin prices. The 1991-P is slightly off center, but without any part of its design missing its not drastic enough of an error to really register any premium in value. Type one flans have flat edges, type II flans have raised rims, ready for the coinage press. This dime is safe to spend at face value if you wish. The M is centered between the A and the E on a Wide AM. Broad-struck dimes are a result of minting outside of the retaining collar. The space between the A and M is the area in question. Because of this, its hard to give an exact value for a die cud, but most are worth about $100 or more. The doubling is on the IN GOD WE TRUST lettering and JS under Roosevelts neck. These coins are named by using the year the coin is made, then the words Reverse of and then the year of the transition. Prices start from as low as 4 USD to as high as 4000 USD. Yes, pretty much plating bubbles or plate blisters theyre common for the most part but offer extra value when extremely large or they cover the entire surface. We . The words In God We Trust, and Liberty are inscribed as well as the date, the initials JS, and a mint mark if present. The coin in question shows that 1988 obverse die paired with a 1989 reverse die. Values for off-center errors vary quite a bit. The U.S. Mint has modified the reverse of the Memorial Cent many times. Various Roosevelt dimes had different errors ranging at different values. Doesnt that error sound interesting? While hunting the 1998 WAM and 1999 WAM were found. And possible DDR?? Less than 100 of this variety exists. We are looking at 199 Roosevelt dime values and other coin prices. For this reason not very manycoinswere made in comparison to the Wrong Die Coins. Misaligned Die Errors vs. Off-Center Strikes, Plating Split-Doubling (Split-Line Doubling). jallengomez, Dec 28, 2014 #11 + Quote Reply Jason1367 Member https://uploads.disquscdn.com/images/d6b8adcef88efd6a447b703873fd05d268cc0edd4e6f06a8b60140c637c381ee.jpg https://uploads.disquscdn.com/images/6e38397d9a8c7d10137b15e576b84f5e5291fb07186d0a99ec4d3ab0fe72a44a.jpg https://uploads.disquscdn.com/images/f7352215f14ee90dfa5e35f960f082f70d6bb953ade5d4f7cb227f35e0be9819.jpg https://uploads.disquscdn.com/images/e3e6c5286d2a3038829294c5d4b126d27f103268f48522c5f820181781bfb4eb.jpg. We use user submitted pictures please read that article if you are interested in adding your own. How Much Are They Worth? This again set off a searching frenzy yielding the discovery of the 1998 S CLAM. CoinTrackers.com estimates the value of a 1990 D Roosevelt Dime in average condition to be worth 10 cents, while one in mint state could be valued around $3.00. They are the opposite of the previous coins: the 1998,1999, and 2000 WAMs. This coin will grant you a fortune if you have it at home and need some cash. It's a coin that the Philadelphia mint struck in 1942. This allowed a small production run to get out. Why the Philadelphia mint chose to strike the coins in such a manner isnt clear. It shows that the mint struck the coins on a planchet too big for its art. This coin is made out of a clad material, meaning that the outer layer is a mixture of copper and nickel, while the inside core is solid copper. For instance, coins with missing dates or digits are not as desirable as those with the full date showing. The new quarters with their novel designs have sparked keen interest in State quarter errors. Expect them to have a deep frosted touch on the raised areas. It's edge is Reeded, and the coins are composed of 1965-2022 75% Cu 25% Ni, Pre 1965 90% Silver and 10% Cu. The San Francisco mint struck them in 1968. The rim, which is the raised lip of metal around the periphery of a coins obverse (heads side) and reverse (tails side), is prone to various types of errors. Can anyone take a look and tell me what this is on the 1990 d dime. Thank you https://uploads.disquscdn.com/images/c4b7f55ec30464ad57ade971ce048b8974cde909ed6c36cfe8c0c1acd46445ea.jpg https://uploads.disquscdn.com/images/a60f28c5d668ec1889f162b82c84e8f0a2f2b9916bc88ffa2ce59aee4c236dcb.jpg https://uploads.disquscdn.com/images/f2f2fd8fc1389c67e2f565cc2e7cf4499bcaded1750ca8e6457e8f5c167af40f.jpg. This gem from the Denver mint is also a target for many collectors today. You should set aside up to $1,600 for one. However, there may be coins that are rare due to errors or Mint inconsistencies. In most cases, this error is one of the most sought-after among collectors. The San Francisco mint struck them in 1983. There were two other WAMs reported: a 1996 and a 1993 but they were never verified and have since vanished. Keeping it in great condition will make you earn more from it. Circulated versions sell for at least 55 USD. Also, click here to Learn About Grading Coins. These proof dies were never polished so they have the same look as a standard business strike coin, but they have the design elements of the proof dies. Value: Can usually be found and sold for somewhere between $0.12-$5.25 price dictated by condition, certification, and current . If you want a second opinion you might try inquiring to an error or variety dealer or try the experts at like CONECA (www.varietyvista.com). The US Mint struck 1,103,144,910 Roosevelt dimes in 1970 in three state mints. The word LIBERTY is struck along the left coin rim, while you can see the famous inscription IN GOD WE TRUST and the DATE 1970 below his neck. You have to remember that every raised detail on a coin is incuse on the die. A coin with an off center strike is created when the coin blank is struck outside the collar that holds it in place when the die strikes. Come along and join me on this exciting journey by subscribing right now as we look at the most valuable toy collectibles and rare coins that you could find at yard sales, flea markets and garage sales!MUSIC USED ON CHANNEL CREATED BY: Alan Walker, Kevin MacLeod, Marcus, Maxzwell, Doc Hollywood, Breakfast at Tiffanys Instrumental, Party Drug Instrumental, Partner In Crime Instrumental.DISCLAIMER: Some non affiliate links may have been used throughout the video creation process of this content.#Coins This led to a few being struck however some got out into circulation. The 1970 Roosevelt dime is a 10 cents coin made of 91.67% copper with a low percentage of nickel. The die shop made the proof dies but sent the San Francisco Mint business strike dies by mistake. One thing to note on the value of broadstrikes error coins very wide and well centered pieces will bring much higher prices than the estimates below. I cant find anyone talking about double punch mints on the 2003 -D Dime so yeah Im kinda stuck on this oneIll try to get a pic of it but I picked it up under 15x magnification so its hard to get a clear shot. The dies used to make these coins were probably business strike dies that got sent to the San Francisco Mint by mistake. is that why they do that??? *** [?]. The Philadelphia mint struck them in 1998. This section is more of a layman's guide, for those new to collecting. Therefore, John Sinnock improved the design by replacing a small central image and a large motto. Some pieces have traded for $7,000. Rob Paulsen Coin 16 Most Valuable Dime Errors In Circulation. Instead, they began making them using clad metal. The reason was using the 1968 S proof reverse Roosevelt dimes business working die for minting coins struck two years later. Silver: This coin is 90% Silver with a silver weight of around 0 troy ounce pure silver. We believe that the die technicians grabbed some 1989 reverse or tails dies at the end of the 1988 year and paired them with the 1988 obverse or heads dies. It has a price of at least 525 USD and at most 6495 USD. Also, the coins have a straight clip on the sides. Officially, it was John Ray Sinnock, and you can see his initials on the obverse. As of 1965, the US mints stopped making Roosevelt dimes using silver. Free shipping . This fault is rare because the workers dont make mistakes in the mints. On the other hand, specimens with Full Bands can be pricey and sold at auction for about $1,500. Here are values for various types of clipped planchet coins: Heres a list of other types of coin errors and how much theyre worth. In this case, there is no collar to contain it while striking, and such a coin is thinner and wider. That is why it has a high market value. Still, on the list of dimes with missing mintmarks, this 1975 coin from San Francisco is a treasure for many collectors. I think this is a minting error, but I am not sure. It was a tribute to the remarkable man who led the USA to victory in WWII. whats up Josh, its been a min thought I would come back and bug ya. For more coin prices give th. Then, he created a recognizable look you can find on all dimes minted for almost eight decades. 1841 - 1853. The used design significantly resembled the bas-relief she gave as a gift to the President five years earlier. An amazingly rare Transitional Die Coin. The planchet metal then fills this void, and the resulting coins shows a featureless blob where the die broke. And perhaps information on where to sell the rest .as Im the only one who loves this . Unfortunately, the Mint Director disagreed because of a tight deadline. This Roosevelt proof coin is another dime that was quite extraordinary. Expect most people to go for these coins also because of the rarity. Would love any info on them . Click here to Learn How to use Coin Price Charts. Im sorry to hear about the unfortunate loss of your coin collection I could assist with two or three of the coins you mentioned if you post clear images of them here in this comments forum. Here is more about these error coins. Among these errors are mistakes involving the round shape of the metal blank. Most Valuable Quarters: A List Of Silver Quarters & Other Rare Quarters You Should Hold Onto! I have a one of a kind dime I need help with. The Philadelphia mint produced 345,570,000 Roosevelt dimes without the mint mark in 1970. Lost your password? The mint double-struck the coin because they first placed the details on the wrong planchet. If no mint mark then the coin was issued at the Philadelphia mint. The mint made the coin collectible and not for circulation. 1990 D Roosevelt Dime. This over-the-date error attracts most people in auctions and other avenues of selling the error dimes. They are valuable because of their high rarity level. It also appears when the dime is not centered with the die. We offer reliable real coin melt conversions and hand written stats on each and every coin in our database. Others with rim clip flaws are a lot more than just their face value. The mint workers fed the blank coins into the machines but never ejected them. The US Mint started minting Roosevelt dimes in 1946, a few months after Franklin D. Roosevelt died. Off center strike error coins can vary in value based on how far off center they are struck, and it what orientation. 1990's Roosevelt Dimes The following is a list of all the Roosevelt Dimes from the 1990's decade and their values. . Import dutiesand taxes which buyers must pay. Its pretty beat up so Its prob. Select the date and mint of your choice. But as for this proof dime, it became an exception. The affected coin occurs when the die strikes a coin twice at slightly different angles. The mint only made 2000 pieces as collectibles and not for circulation. https://uploads.disquscdn.com/images/6495bf7e6c3ec122cbb6615c5cbc57e44291576a98012cd41f275abc93111694.jpg https://uploads.disquscdn.com/images/bbab408b1d4b51e54f6497fbb761dcc91c65774ac13ff93725e3ad065248ec01.jpg https://uploads.disquscdn.com/images/1510bb3d5a45dd1a19ef2b5d1bc156ff31225d0d6170eaab5be777955e6d10b9.jpg, This coin is definitely corroded The zinc pennies have a reputation for literally rotting from the inside out due to the zinc content, which is susceptible to problems like this. This looks to me like the type of damage that might be imparted by a coin rolling machine. Errors are often the most expensive pieces in every series. I have only 3 that blow my mind an 1966 quarter with an abnormal space in between the 6s there is a maple leaf between them . You can't post pics until your membership is approved, which is at least a few days. These errors may show the design 5% or 10% off-center or perhaps as much as 60% or more off-center. These are 1999 error dimes worth money and valuable modern coins to look for in your pocket change. Number one appears under number two. And every now and then, the cutting machine will mis-cut the metal. The 1995 doubled die DDO 1. They are pretty inexpensive in low grades, and you can buy one of these coins for less than a dollar. Some of these coins that the US mints began releasing in 1946 have interesting errors. In Average Circulated (AC) condition it's worth around 10 cents, Located in: Perth, Australia This coin is made out of a clad material, meaning that the outer layer is a mixture of copper and nickel, while the inside core is solid copper. Be sure to sell or buy this coin at a huge price when its in a great mint state. Attached Files: 1990 D - Dime front pic 1.JPG File size: 102.9 KB Views: 152 1990 D - Dime close up.JPG File size: 354 KB Views: 134 1990 D -Dime back pic.PNG The last 2 cents in this grouping are by far the rarest of all of the WAMs or CLAMs. Im the Coin Editor here at TheFunTimesGuide. This coin has been very controversial, with some feeling that the doubling is the result of a die clash while others think hub doubling (a doubled die). It is believed that as the proof dies stayed at the Philadelphia Mint the business strike dies left and went to the San Francisco Mint. 1988 P Reverse of 1989 AKA RDV-006 1988 D Reverse of 1989 AKA RDV-006. However, the San Francisco mint struck about 2,200 pieces of dimes without the required S mint mark. Click here to Learn How to use Coin Price Charts. Also, these coins had no mintmark. Please take a look at more aspects of the coin. The value of a die cud varies depending on the location, size, and overall appearance of the error. Die cuds are among the most desirable types of die breaks and coin rim errors. Let examine the definitions for WrongDiesorTransitional Dies: WRONG DESIGN DIE COIN: A coin where the dies that struck the coin were not intended to have been used together on that coin by the Mint. I thought I read something about that here but it could have been a different site. - Last updated: June, 10 2022. Any number of environmental elements can trigger such a chemical response, and if the coin already had a major rim or edge nick exposing the internal zinc then it can only expedite the corrosion.