Capped Bust Half Dollar Attribution Guide
Obverse: Curl pierces the L of LIBERTY. The 1 was first struck with a long serif and then re-punched with the short blunt type 1. Also traces of this recutting show at the base and the right side.
Reverse: Tall, open 5 with a straight top. The tip of the olive stem is only 1/4 mm. from the C and the C is usually struck weak.