I've mostly used water/soap solution and brushing with a brass brush
I think he means sodium hydroxide but not electrolysis.
[ATTACH] [ATTACH] [ATTACH]
Purty
I'll buy all the FM you want to get rid of...under melt.
Gotta drag out Alexander's Ragtime Band... [ATTACH] [ATTACH]
Been there - done that
Nah, I buried them in my back yard
18.55 g and should be almost 27...hmmm is it magnetic?
For my grandson, it was a little complicated :) Father from India and I had massive problems finding a 2019 India coin set...grandmother from...
Really?
Wow, that "cutout" is odd!
Perhaps a palladium eagle... :)
[IMG] :)
Could be interesting
Good eyes!!!
What did he ID it as?
Mee too
Only the "lucky" ones :)
...so, if a coin falls on the floor at the mint and is scuffed around by workers shoes, that is an error coin?
Separate names with a comma.