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
12 of 1254
S 1930s 1950s Clear all
1937-S Mercury Dime Ungraded
Ungraded1937

1937-S Mercury Dime Ungraded

Coin

$7.00
ANACS MS651951-S Jefferson Nickel MS65
MS65ANACS1951

1951-S Jefferson Nickel MS65

Coin

$14.00
1950-S Roosevelt Dime Ungraded
Ungraded1950

1950-S Roosevelt Dime Ungraded

Coin

$7.00
1939-S Mercury Dime Ungraded
Ungraded1939

1939-S Mercury Dime Ungraded

Coin

$7.00
1953-S Franklin Half Dollar Ungraded
Ungraded1953

1953-S Franklin Half Dollar Ungraded

Coin

$35.00
1939-S Walking Liberty Half Dollar Ungraded
Ungraded1939

1939-S Walking Liberty Half Dollar Ungraded

Coin

$35.00
1953-S Roosevelt Dime Ungraded
Ungraded1953

1953-S Roosevelt Dime Ungraded

Coin

$10.00
1952-S Roosevelt Dime Ungraded
Ungraded1952

1952-S Roosevelt Dime Ungraded

Coin

$7.00
1930-S Buffalo Nickel Ungraded
Ungraded1930

1930-S Buffalo Nickel Ungraded

Coin

$1.00
1938-S Lincoln Cent Ungraded
Ungraded1938

1938-S Lincoln Cent Ungraded

Coin

$1.00
1955-S Lincoln Cent Ungraded
Ungraded1955

1955-S Lincoln Cent Ungraded

Coin

$1.00
NGC MS661955-S Lincoln Cent MS66
MS66NGC1955

1955-S Lincoln Cent MS66

Coin

$28.00

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.