1806 Draped Bust Half Dollar PCGS F12 O. 110' (Prime) R7+No Crack, Only 3 known! This is an extremely rare coin, perhaps the holy grail of the 1806 series. A very scarce variety, especially with the obverse die in its uncracked state.The Tompkins reference reports just three pieces are known without obverse die cracks (see pictures). This item is in the category "Coins & Paper Money\Coins: US\Half Dollars\Early Halves (1794-1839)". The seller is "robscoins" and is located in this country: US. This item can be shipped to United States, Canada.