2015 D Washington Quarter; Discoloration Due To Annealing Issue?

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Author	Replies: 8 / Views: 1,418
sickpuppy78501 Pillar of the Community United States 599 Posts	Posted 11/18/2023 8:36 pm There's a dull grey region across the obverse that I'm curious about. The reverse looks normal. * Moved by Staff to a more appropriate forum. * Report this Post to the Staff

Coinfrog Bedrock of the Community United States 94367 Posts	Posted 11/18/2023 8:38 pm Doubt this is an annealing issue, looks more like a stain of some sort. Report this Post to the Staff
Spence Moderator United States 34408 Posts	Posted 11/18/2023 8:38 pm @sick, surface staining like this is most typically due to chemical/environmental exposure. This quarter, for example, may have spent some time in a car's cup holder partially soaking in Coke. I don't think that you have a mint error here. "If you climb a good tree, you get a push." -----Ghanaian proverb "The danger we all now face is distinguishing between what is authentic and what is performed." -----King Adz Report this Post to the Staff
sickpuppy78501 Pillar of the Community United States 599 Posts	Posted 11/18/2023 8:42 pm Ok, thanks. Report this Post to the Staff
ijn1944 Bedrock of the Community United States 19152 Posts	Posted 11/18/2023 8:49 pm Agree with all above. Report this Post to the Staff
Errers and Varietys Bedrock of the Community United States 74090 Posts	Posted 11/18/2023 10:29 pm Agreed, a surface stain. Errers and Varietys. Report this Post to the Staff
John1 Moderator United States 56855 Posts	Posted 11/19/2023 07:48 am My vote is a stain. John1 Report this Post to the Staff
Dearborn Moderator United States 95806 Posts	Posted 11/19/2023 08:25 am I'll go along with a stain of some kind 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
jbuck Moderator United States 188277 Posts	Posted 11/20/2023 11:48 am I agree with the group. Coin Collector Since 1978 Avatar Old Avatar 7070 Eisenhower Australia Canada World CCF Members on eBay CCF eBay Search Engine Report this Post to the Staff
	Replies: 8 / Views: 1,418

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