1994 D Doubled Die Obverse / DDO ? Repunched Mint Mark / RPM Or Machine Doubling Repunched Mint Mark / RPM

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Author	Replies: 9 / Views: 2,417
Chawkdan Valued Member United States 54 Posts	Posted 02/14/2023 4:29 pm Hi I really thought I got better at looking at double dies vs Machine Doubling but this 1994 D has me guessing as there seems to be depression on the 4 of the date. Also is that a RPM ? OR just Machine Doubling? Appreciate this forum and it's knowledge base ! Report this Post to the Staff

Chawkdan Valued Member United States 54 Posts	Posted 02/14/2023 4:52 pm Separation not depression Report this Post to the Staff
Dearborn Moderator United States 96989 Posts	Posted 02/14/2023 4:57 pm split plating on this MM - not an RPM. 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
Chawkdan Valued Member United States 54 Posts	Posted 02/14/2023 5:00 pm Split plating ok first I have heard of this term but that title makes sense thank you Report this Post to the Staff
John1 Moderator United States 56855 Posts	Posted 02/14/2023 5:17 pm Your coin is DDD,not MD. Also,RPM's stopped in 1990.And,please use a memory card in your scope. John1 Report this Post to the Staff
Chawkdan Valued Member United States 54 Posts	Posted 02/14/2023 6:03 pm Thanks John ! And I do have a SD card in there actually Report this Post to the Staff
ijn1944 Bedrock of the Community United States 19189 Posts	Posted 02/14/2023 6:07 pm Yes, die deterioration--and split plating on the mint mark. Report this Post to the Staff
John1 Moderator United States 56855 Posts	Posted 02/14/2023 6:56 pm Quote: And I do have a SD card in there actually Looks like a photo of your scopes screen. John1 Report this Post to the Staff
Chawkdan Valued Member United States 54 Posts	Posted 02/14/2023 11:59 pm It is I got lazy but I'll use the card Report this Post to the Staff
merclover Bedrock of the Community United States 10635 Posts	Posted 02/15/2023 03:40 am Please crop your coins to the edges of your coin. I agree, the beginnings of split plating. Report this Post to the Staff
	Replies: 9 / Views: 2,417

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1994 D DDO? RPM Or Machine Doubling RPM