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1918
Quick acid bath? You'd need concentrated mineral acid to remove the copper layer. There's nothing quick (or safe) about it. Telling copper cents...
Keep in mind that oil is NOT soluble in acetone. Try mixing CoinCare (or other oil) with acetone in a clear, glass container to see for yourself....
You seem to forget, air is loaded with water. By rinsing it with water you've saturated the surfaces. Leaving it out in air simply allows it to...
Yep, you're crazy when it comes to acetone and copper. LOL :D As you know, I've used it for decades without a single problem. Rehydrating surfaces...
CoinCare is nothing but mineral oil with an added odorant. I really hate using any oil on coins period because the problems it creates are many...
WOW! I get both right and drop one place? LOL I can't believe Irish, less than one tenth below perfect? DOUBLE WOW!
More branch avg stuff....but I still like. :)
Branch mint...avg joe stuff.
This is my favorite year for Lincolns due to the new master obverse hub. I wish I had pictures of all mine, these are but a few.
And of course, no 1916 set is complete without some wood! :D
I also really like very dark, black toned Lincolns. I buy everyone I see!
Slightly better grade. :) Next to woodies and toners, these bn coins with tinges of red around the devices are my favorites!
For my lowball collection....LOVE these coins! CLICK THE LIKE BUTTON!
Both of those are KILLER Dick! NICE!
1915 Toner...gave up trying to show the colors.
1915
1914
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