Sold2023Alex Rodriguez Signed Seattle Mariners MLB JerseyAlex Rodriguez Autographed Seattle Mariners MLB Baseball Jersey (No COA). Lot 14 guarantees the authenticity of these signatures (read auction info for details). The 14-time All-Star is the only playeSee Sold Price
Sold2018AUTOGRAPHED SEATTLE MARINERS GAYLORD PERRY PHOTOLaminated and signed 8x10 photograph of baseball's Gaylord Perry is signed in sharpie at a Baseball Fan-Attic event in 1988.See Sold Price
Sold2017American League Signed BaseballsEight assorted A.L. players autographed baseballs. Includes: Ken Griffey Jr. / Seattle Mariners, Edgar Martinez, Randy Johnson / Seattle Mariners, Earl Weaver, Carlos Baegra, Mo Vaughn / Boston Red SoSee Sold Price
Sold2017Collection of Signed and Commemorative BaseballsA nice collection of (42) signed and commemorative baseballs. Seattle Mariners, Minor League game balls, facsimile team balls and more. ----------------------------------------------------------------See Sold Price
Sold20211938 Babe Ruth Signed Autographed Baseball PSA/DNAThis is a dated December 25th 1938 signed Babe Ruth Baseball. This is an Amateur League Ball signed " To Mary Ellen from Babe Ruth Dec. 25-1938. Includes PSA/DNA letter of Authenticity.See Sold Price
Sold2022Edgar Martinez Seattle Mariners Signed Baseball Bat1992, Louisville Slugger bat, cupped end, wear on grip.See Sold Price
Sold2020Ernie Banks Signed Autographed Baseball PSA/DNA Mint 9Ernie Banks Signed Autographed Baseball w/COA from PSA/DNA Graded Mint 9 and sealed in original display boxSee Sold Price
Sold2020Ken Griffey Jr. Seattle Mariners Signed BaseballKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
Sold2020Ken Griffey Jr. Seattle Mariners Signed Baseball GFAKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
Sold2019Ken Griffey Jr. Seattle Mariners Signed BaseballKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
Sold2019Ken Griffey Jr. Seattle Mariners Signed BaseballKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
Sold2019Ken Griffey Jr. Seattle Mariners Signed BaseballKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
Sold2020Ken Griffey Jr. Seattle Mariners Signed Baseball GFAKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
Sold2023Ken Griffey Jr. Seattle Mariners Signed Baseball GFAKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
Sold2020Ken Griffey Jr. Seattle Mariners Signed Baseball GFAKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
Sold2019Ken Griffey Jr. Seattle Mariners Signed BaseballKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
Sold2019Ken Griffey Jr. Seattle Mariners Signed BaseballKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
Sold2020Ken Griffey Jr. Seattle Mariners Signed Baseball GFAKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
Sold2020Ken Griffey Jr. Seattle Mariners Signed BaseballKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
SoldPair of Signed Baseballs in plastic holders, Seattle Mariners 1990s &Unable to verify the signatures, but they look pretty good, some variance in the amount of ink from the pens. Was able to identify a Lou Pinella, and a Dan Wilson signature, the rest are fairly hard tSee Sold Price
Sold2021KEN GRIFFEY JR. SIGNED SEATTLE MARINERS BASEBALL HAT (KEN GRIFFEY JR. SIGNED SEATTLE MARINERS BASEBALL HAT ( BECKETT COA)See Sold Price
Sold20232001 Seattle Mariners Single Signed Baseballs2001 Seattle Mariners Single Signed Baseballs. The 1906 Chicago Cubs and 2001 Seattle Mariners share the MLB record for most wins in a season with 116. Includes Ichiro Suzuki, Norm Charlton, Jamie MoySee Sold Price
Sold2022ROBINSON CANO SIGNED SEATTLE MARINERS BASEBALL JERSEY (BECKETT COA)ROBINSON CANO SIGNED SEATTLE MARINERS BASEBALL JERSEY (BECKETT COA)See Sold Price
Sold2017Seattle Mariners Signed Balls Buhner, HernandezThree Seattle Mariners single signed baseballs including Jay Buhner, Felix Hernandez and Jose Cruz, Jr. All with COA's, Buhner from Fleer/Skybox International, Hernandez from Steiner and Cruz, Jr. froSee Sold Price
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