The 9 in the date is cut over an underlying 7. A tine on the apex of the shield, pointing left, distinguishes O-101 from the other 1829/7 variety, O-102. This example in a late die state with such extensive die lapping that the arrow shafts and right (facing) leg feathers are nearly removed. This item is in the category "Coins & Paper Money\Coins: US\Half Dollars\Early Halves (1794-1839)".
The seller is "uscoinsandjewelry1" and is located in this country: US. This item can be shipped to United States.