to the CCF!
Too bad that this coin wasn't found before it circulated. I think it's struck through copper foil error, but part of the copper has broken off. The zinc core has started to deteriorate and the overall condition of the coin is too far gone to be valuable.
I would put it in a 2X2 and save it until I found the same error in better condition.
It's an interesting coin.
"Shine, shine, a Roosevelt dime
All the way to Baltimore and running out of time" - Tom Waits 'Clap Hands'