Flat Field Doubling Quarters 1950- 1974

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Author	Replies: 3 / Views: 349
silviosi Pillar of the Community Canada 6244 Posts	Posted 11/23/2023 4:27 pm Hi, I am looking for flat field doubling quarters for the period from 1950 till 1974 inclusive. Any photos will be well appreciate or willing to sell. Thanks, Silvio PS: The deffinition for Flat field doubling Quote: This coin exhibits dual images as a result of having its machine doubled image flattened by the second strike of a proof coin. This is a very common phenomenon on proof coins from 1950-1974. . Edited by silviosi 11/23/2023 4:30 pm Report this Post to the Staff

Dearborn Moderator United States 100612 Posts	Posted 11/23/2023 8:05 pm I have not seen one of those.. Collecting since 1972. Learning from then on "Tell me and I forget. Teach me and I remember. Involve me and I learn." - Benjamin Franklin 7070 type set coin count: 51/76 Uncirculated American Silver Eagles My American Silver Eagle Proof Collection Sacagawea Dollars Innovation Dollars Eisenhower-Dollars Kennedy-Half Dollars Washington-Quarters Roosevelt-Dimes Buffalo-Nickels 1938-2005 Jefferson-Nickels Lincoln-Cents Report this Post to the Staff
silviosi Pillar of the Community Canada 6244 Posts	Posted 11/23/2023 8:57 pm To help you more here some links about Mike Diamond https://www.coinworld.com/news/us-c...uce-fla.html Ken Potter https://koinpro.tripod.com/Articles...Doubling.htm Report this Post to the Staff
silviosi Pillar of the Community Canada 6244 Posts	Posted 11/24/2023 3:48 pm In order to help you folks about this anomaly, I will post you here an example MS67 PCGS which it is very interesting. In IGWT you has NGORUST as MD and D W E flat field doubling FFD. This could be find more in Cents and Nickels after 1974 and not for Proof coins, but also for business strike. Report this Post to the Staff
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