Capped Bust Half Dollar Attribution Guide
1828 O-109 R3

Obverse: Large 8's over small 8's: There is a recutting within the 8's with a smaller 8 showing inside the loops of the first 8. (Obverse shared with O-108)

Reverse: The I is centered under the T. On most specimens a die crack completely encircles the reverse at the outer edge of the legend and just inside the milling. Line 3 of stripe 4 has a straight extension beneath the shield.