Check out these 2 coins:
1830 Capped Bust Half Dollar (Overton 117/Small O)

1830 Capped Bust half dollar (Overton 122/Large O)

IMO, your CBH is a small O (But I hate to disagree with Echizento, because when I do, I'm usually wrong...)
1830 Capped Bust Half Dollar (Overton 117/Small O)

1830 Capped Bust half dollar (Overton 122/Large O)

IMO, your CBH is a small O (But I hate to disagree with Echizento, because when I do, I'm usually wrong...)




















