Authenticated collectibles

Swamp Treasure

Every item authenticated, graded, and fairly priced — buy with confidence.

Browse the collection
1254 for sale
100% authenticated

The collection

All items

SortFeaturedPrice ↑Price ↓NewestOldest
7 of 1254
O Raw / ungraded Ungraded Clear all
1893-O Barber Quarter Ungraded
Ungraded1893

1893-O Barber Quarter Ungraded

Coin

$18.00
1907-O Barber Quarter Ungraded
Ungraded1907

1907-O Barber Quarter Ungraded

Coin

$18.00
1897-O Barber Dime Ungraded
Ungraded1897

1897-O Barber Dime Ungraded

Coin

$50.00
1896-O Morgan Dollar Ungraded
Ungraded1896

1896-O Morgan Dollar Ungraded

Coin

$200.00
1906-O Barber Half Dollar Ungraded
Ungraded1906

1906-O Barber Half Dollar Ungraded

Coin

$35.00
1879-O Morgan Dollar Ungraded
Ungraded1879

1879-O Morgan Dollar Ungraded

Coin

$200.00
1907-O Barber Dime Ungraded
Ungraded1907

1907-O Barber Dime Ungraded

Coin

$7.00

Authenticated

Every item verified against its certification before listing.

Certified grades

Slab serials link straight to the grader's lookup.

Insured shipping

Tracked, insured delivery on every order.

Fair pricing

Priced to market — no buyer's premium games.