Nice 1846-O Seated Liberty Half Dollar! Strong Very Fine to Extra Fine condition coin. The item "Nice 1846-O Seated Liberty Half Dollar" is in sale since Wednesday, April 10, 2019. This item is in the category "Coins & Paper Money\Coins\ US\Half Dollars\Seated Liberty (1839-91)". The seller is "mullencoins" and is located in Ada, Michigan.