Capped Bust Half Dollar Attribution Guide
1827 O-138 R4

Obverse: Star 1 points to lower half of dentil. Date has small thick figures, and “2” has a thick base with high serif. Multiple diagonal lines show in field above cap. (Obverse shared with O-139.)

Reverse: Many vertical die lines show between eagle’s head and left wing. “50 C” is low, with smallest “C” of all 1827s. Stripes of shield are mostly solid. Left sides of “I” and “T” are in line. (Reverse shared with O-122.)