What This Coin Looks Like (Obverse, Reverse, Mint Mark Location, Special Features, etc.): One major variety of the 1827 Capped Bust Half Dollar features a square base on the number "2" in the 1827 date. The base is flat and comes up at a square angle at the end - unlike the curled and curved base 2 variety. The difference between the Square Base 2 vs Curled Base 2 varieties is depicted below in the example comparison image:
Coin Value Chart: Typical Coin Prices, Values and Worth in USD based on Grade/Condition