By Gregory Wallace @gregorywallace November 20, 2013: 2:40 AM ET
1840O Seated Liberty Quarter
4 of 5
Sold for: $329,000
This 1840 was minted in New Orleans before an additional drapery fold was added below Lady Liberty's visible elbow. Because these quarters were once very popular and widely circulated, Heritage Auctions said it is rare to find one this well-preserved.