Obw Roll Question Penny's

When I find a DDR or DDO in a roll I usually find around 6 to 8 of them. It would depend on how many presses are running. However sometimes an odd one will be included.

In 1960D rolls, I have usually found multiples of RPMs and maybe three different varieties in each roll, five being the same, then two then one/ Then others, I find a few the same among a group of rolls. It all depends. When the coins were rolled and by whom. In 1960, the mint set coins in bags to distribution centers(armored car) or directly to banks. Banks would then roll these coins from the bags. As said, how was the mix done? Coins at the mint went into hoppers and then sorted into bags, so all is really chance, no science.