I know this is a reverse misaligned die but, could all the other marks on the reverse and obverse rim have been caused at the mint? The (letters?) by the date did not seem to affect the rim in that area.
sorry, but it's not a mis-aligned die error. It's damaged - the rims are flattened, by the same event that pressed another coin onto the rim of the obverse. What you see on both sides is damage only.
