This needs a LOT more explanation, @NYbill
@bobjonkman I carry a money clip for bills. I don't like coins. They pile up in that bowl. When its full I roll them. There was $72.50 in there.
I don't have any C size batts. So, I clip the sorter on the bench power supply.
@NYbill I thought you were stacking coins of different metals and creating a battery, achieving .4 Amps at 3.5 Volts as a substitute for not having 'C' cells....