1818/7 Capped Bust Half Dollar. O-101a. Rarity-1. Large 8. MS-61 (NGC).This otherwise brilliant example exhibits blushes of steel-rose iridescence in and around the centers, especially on the reverse. Sharply defined overall, the denticles are weak to absent along the left borders due to a trivially off center strike. Overall smooth in hand, and uncommonly so for the assigned grade, this is a scarce and desirable Mint State coin from the early Capped Bust half dollar series. Popular overdate variety!