Ungraded1937
1937-P Buffalo Nickel Ungraded
$2.00
Authenticated collectibles
Swamp Treasure
Every item authenticated, graded, and fairly priced — buy with confidence.
1254 for sale
100% authenticated
The collection
All items
Ungraded1999
1999-P Washington Quarter Ungraded
$1.00
Ungraded1999
1999-P Washington Quarter Ungraded
$1.00
Ungraded1992
1992-S Lincoln Cent Ungraded
$1.00
Ungraded1937
1937-S Mercury Dime Ungraded
$7.00
Ungraded1992
1992-S Kennedy Half Dollar Ungraded
$31.00
Ungraded1936
1936-P Walking Liberty Half Dollar Ungraded
$35.00
Ungraded1999
1999-S Washington Quarter Ungraded
$2.00
Ungraded1999
1999-D Kennedy Half Dollar Ungraded
$1.00
Ungraded1930
1930-P Standing Liberty Quarter Ungraded
$18.00
Ungraded1999
1999-S Washington Quarter Ungraded
$2.00
Ungraded1999
1999-D Washington Quarter Ungraded
$1.00
Ungraded1999
1999-P Washington Quarter Ungraded
$1.00
Ungraded1936
1936-P Buffalo Nickel Ungraded
$1.00
Ungraded1990
1990-P Kennedy Half Dollar Ungraded
$1.00
Ungraded1935
1935 Buffalo Nickel Ungraded
$2.00
Ungraded1937
1937-P Walking Liberty Half Dollar Ungraded
$35.00
Ungraded1999
1999-S Washington Quarter Ungraded
$2.00
Ungraded1999
1999-S Washington Quarter Ungraded
$2.00
Ungraded1997
1997-D Kennedy Half Dollar Ungraded
$1.00
Ungraded1992
1992-S Washington Quarter Ungraded
$18.00
Ungraded1999
1999-S Washington Quarter Ungraded
$2.00
Ungraded1939
1939-P Mercury Dime Ungraded
$21.00
Ungraded1999
1999-P Kennedy Half Dollar Ungraded
$1.00
Ungraded1939
1939-S Mercury Dime Ungraded
$7.00
Ungraded1991
1991-S Roosevelt Dime Ungraded
$1.00
Ungraded1936
1936-D Lincoln Cent Ungraded
$1.00
Ungraded1992
1992-D Roosevelt Dime Ungraded
$1.00
Ungraded1939
1939-S Walking Liberty Half Dollar Ungraded
$35.00
Ungraded1999
1999-D Washington Quarter Ungraded
$1.00
Ungraded1994
1994-D Washington Quarter Ungraded
$1.00
Ungraded1937
1937-D Buffalo Nickel Ungraded
$2.00
Ungraded1999
1999-D Washington Quarter Ungraded
$1.00
Ungraded1999
1999-D Washington Quarter Ungraded
$1.00
Ungraded1994
1994-P Washington Quarter Ungraded
$1.00
Ungraded1990
1990-P Kennedy Half Dollar Ungraded
$1.00
Ungraded1993
1993-D Kennedy Half Dollar Ungraded
$1.00
Ungraded1999
1999-P Washington Quarter Ungraded
$1.00
Ungraded1991
1991-S Jefferson Nickel Ungraded
$1.00
Ungraded1992
1992-D Jefferson Nickel Ungraded
$1.00
Ungraded1993
1993-S Washington Quarter Ungraded
$3.00
Ungraded1992
1992-S Jefferson Nickel Ungraded
$2.00
Ungraded1939
1939-P Walking Liberty Half Dollar Ungraded
$35.00
Ungraded1930
1930-S Buffalo Nickel Ungraded
$1.00
Ungraded1990
1990-D Jefferson Nickel Ungraded
$4.00
Ungraded1936
1936 Buffalo Nickel Ungraded
$2.00
Ungraded1939
1939-P Mercury Dime Ungraded
$7.00
Ungraded1999
1999-D Washington Quarter Ungraded
$1.00
Ungraded1936
1936-P Buffalo Nickel Ungraded
$2.00
Ungraded1999
1999-P Washington Quarter Ungraded
$1.00
Ungraded1938
1938-S Lincoln Cent Ungraded
$1.00
Ungraded1939
1939-P Mercury Dime Ungraded
$8.00
Ungraded1997
1997-P Kennedy Half Dollar Ungraded
$1.00
Ungraded1939
1939-D Mercury Dime Ungraded
$8.00
Ungraded1936
1936-P Walking Liberty Half Dollar Ungraded
$35.00
Ungraded1990
1990-D Kennedy Half Dollar Ungraded
$1.00
Ungraded1999
1999-D Washington Quarter Ungraded
$1.00
Ungraded1936
1936-P Buffalo Nickel Ungraded
$2.00
Ungraded1935
1935-P Buffalo Nickel Ungraded
$2.00
Ungraded1937
1937-P Buffalo Nickel Ungraded
$2.00
Ungraded1992
1992-D Jefferson Nickel Ungraded
$2.00
Ungraded1930
1930-P Buffalo Nickel Ungraded
$2.00
Ungraded1930
1930-P Lincoln Cent Ungraded
$1.00
Ungraded1936
1936-P Walking Liberty Half Dollar Ungraded
$35.00
Ungraded1999
1999-S Roosevelt Dime Ungraded
$1.00
Ungraded1999
1999-S Jefferson Nickel Ungraded
$1.00
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.