Is This 1993-D Toned Penny A Error Has A Weird Mark On Front And Back?

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Author	Replies: 7 / Views: 822
Herestohoping Valued Member United States 405 Posts	Posted 06/01/2021 02:50 am Edited by Herestohoping 06/01/2021 02:51 am Report this Post to the Staff

John1 Moderator United States 56855 Posts	Posted 06/01/2021 04:36 am No error, copper plating is missing causing zinc exposer and zinc rot. John1 Report this Post to the Staff
Herestohoping Valued Member United States 405 Posts	Posted 06/01/2021 05:36 am Ok shouldn't be rot no hole in it it is like a lump or something Report this Post to the Staff
spru Bedrock of the Community United States 12477 Posts	Posted 06/01/2021 06:09 am It may be somethong stuck on the coin, but is most likely zinc rot. This can cause bubbling of the copper plating. Even a tiny pinhole will allow corrosion to begin. In Memory of Crazyb0 12-26-1951 to 7-27-2020 In Memory of Tootallious 3-31-1964 to 4-15-2020 In Memory of T-BOP 10-12-1949 to 1-19-2024 Edited by spru 06/01/2021 06:10 am Report this Post to the Staff
JimmyD Bedrock of the Community Canada 21663 Posts	Posted 06/01/2021 06:43 am No matter what it is , you can be assured that it is not an error, it is PMD Report this Post to the Staff
fplagge Pillar of the Community United States 660 Posts	Posted 06/01/2021 08:11 am IMHO, I believe someone gave it an electrical shock, probably to cause it to tone artificially. Which caused two welding type marks. Edited by fplagge 06/01/2021 08:12 am Report this Post to the Staff
Coinfrog Bedrock of the Community United States 94367 Posts	Posted 06/01/2021 09:08 am That's a good theory! Report this Post to the Staff
coop Bedrock of the Community United States 62064 Posts	Posted 06/01/2021 09:55 am Or something was on the planchet, before it was plated and fell off later? When this happens and is submitted, the grade will drop. Even though the reverse looks like this: Report this Post to the Staff
	Replies: 7 / Views: 822

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