Capped Bust Half Dollar Attribution Guide
Obverse: The forecurl and headband curve away from each other leaving a definite oval between. The 5 has a narrow and nearly straight top. (Obverse shared with O-102 & O-104.)
Reverse: there are parallel diagonal lines in the shield between the stripes of the shield. The tops these diagonal lines are to the left, the bottoms to the right. They are more visible in the top half of the shield running between stripe 2 and stripe 6. This is unique to this reverse die. The 5 of 50 C. has a loop that is nearly closed.