Very cool! I can hardly imagine the effort being worth 9 cents though, even in the 50s. I highly doubt that it would bring any significant premium, since it's impossible to prove that it's contemporary.
Also, didn't vending machines in the 50s still check conductivity? That was the whole reason for using manganese in the War Nickels, if I recall.
Also, didn't vending machines in the 50s still check conductivity? That was the whole reason for using manganese in the War Nickels, if I recall.
























