Very interesting theories Crazyb0. You mentioned "newer coin rolling/wrapping machines...", and that reminded me that I should mention that this coin came out of a jar within which the last coins were dropped back in 1981 (Grandma kept things hanging around for a long time). Would 1981 figure into the time period of a newer rolling/wrapping machine? If not, that would leave your coin sorter theory. Thank you for the time and graphics put into this mystery. I think the "foiling" effect is pretty cool. Just wish it added some value too!
























