1869 seated liberty half dollar Proof62. An absolute gem color is unbelievable graded by pcgs. The item "1869 seated liberty half dollar Proof62 Pcgs" is in sale since Wednesday, January 20, 2021. This item is in the category "Coins & Paper Money\Coins\ US\Half Dollars\Seated Liberty (1839-91)". The seller is "rimoe_40" and is located in Stillwater, Minnesota.