Interesting, most likely the start of PVC plasticizer induced corrosion. It's a good thing you caught it.
https://www.cointalk.com/threads/got-wood.65353/
You can use it before and after but, based on the coins, I'd probably leave VC on and let them dry well.
Not plated, that's a woody, nice coin!
Yes, we like pictures! :D
Here's some eye candy: PCGS MS-68 (not mine)[ATTACH]
1983 is rough too...bubble city. The Denver's were better, I found this roll searching, real frosty luster[ATTACH] [ATTACH] :
Nope, just showing what a 67 looks like. I always think it's good to discuss the Memorial series since it's not given much interest or respect...
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Most collectors and dealers ignore the Memorial series. Apparently why and odd issue like the 1971-D being a tough coin is not generally known....
I think you're misreading my pictures, that's my fault and why I included those angled shots that give a better idea of the extreme luster my coin...
[ATTACH] [ATTACH] [ATTACH] These are generally crappy. Not my coin:
OK Chris, you're being a little rough. I got your opinion my friend.
1972 [ATTACH] [ATTACH] [ATTACH]
1971S [ATTACH] [ATTACH] [ATTACH]
[ATTACH] [ATTACH] [ATTACH] [ATTACH] 1971
1971-D One of the crown jewels of my collection.[ATTACH] [ATTACH] [ATTACH] [ATTACH] [ATTACH] [ATTACH]
1971 DDO, very rare! [ATTACH] [ATTACH] [ATTACH] [ATTACH] [ATTACH]
1970S Small Date[ATTACH] [ATTACH] [ATTACH]
1970S Small Date (I have quite a few of these!)[ATTACH] [ATTACH]
Separate names with a comma.
