Capped Bust Half Dollar Attribution Guide
1818 O-105 R3

Most specimens of this die marriage are not well struck. The stars on the left have points of varying lengths. MOST specimens have a die crack from the edge through the upper points of start 12 into the field. (Obverse shared with O-106)

There is a triple segment in the milling below the lowest pair of leaves and a small die dot in the field below RI. (Reverse shared with O-103 & O-104)