I cannot seem to find an exact worth on this bill its got 4 creases and a little rip down the middle crease and looks to have been handle a lot. Its a 1969 A 20 Dollar bill with a star at the end of the serial number. G bank of Chicago.
1,920,000 were printed. Retail value a few years ago ranged from $40 to $50 in VF-20 to EF-40, but the bill you described may have little, if any, premium value due to its condition.
Don.......