1990 Ken Griffey Jr. Signed Seattle Mariners Baseball JSA AuthenticatedMynt Auctions4.4(820)$4902 days Left
Ken Griffey Jr 1989 Rookie Signed Baseball with JSA AuthenticationMynt Auctions4.4(820)$100(1 bid)20 hrs Left
Ken Griffey Jr. 1990 Upper Deck #156 Seattle MarinersWestern Pennsylvania Trading Inc.4.7(167)$1(1 bid)5 days Left
Ken Griffey Jr. Baseball's Best 1993 Topps #110 Seattle MarinersWestern Pennsylvania Trading Inc.4.7(167)$1(1 bid)Feb 10, 2026
Ken Griffey Jr. Goin' Yard 1997 Score #499 Seattle MarinersWestern Pennsylvania Trading Inc.4.7(167)$1(1 bid)5 days Left
182142 Ken Griffey Jr. HOF Autographed/ Inscribed OML Baseball Mariners BeckettSEUYCO4.5(42)$355Feb 07, 2026
Julio Rodriguez Signed Framed Jersey Seattle Mariners JSA COA 32x37Mynt Auctions4.4(820)$1002 days Left
2009 Yankees World Series Team Signed Baseball Jeter Rivera JSA AuthenticatedMynt Auctions4.4(820)$1003 days Left
Ken Griffey Jr. Oversized 1999 Upper Deck #1 1989 Rookie Card Reprint Seattle MarinersWestern Pennsylvania Trading Inc.4.7(167)$15 days Left
Troy Percival Signed 2002 World Series Baseball BAS AuthenticatedMynt Auctions4.4(820)$1002 days Left
SoldKen Griffey Jr. Seattle Mariners Signed BaseballKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
SoldKen Griffey Jr. Seattle Mariners Signed Baseball GFAKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
SoldKen Griffey Jr. Seattle Mariners Signed BaseballKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
SoldKen Griffey Jr. Seattle Mariners Signed BaseballKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
SoldKen Griffey Jr. Seattle Mariners Signed BaseballKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
SoldKen Griffey Jr. Seattle Mariners Signed Baseball GFAKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
SoldKen Griffey Jr. Seattle Mariners Signed Baseball GFAKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
SoldKen Griffey Jr. Seattle Mariners Signed Baseball GFAKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
SoldKen Griffey Jr. Seattle Mariners Signed BaseballKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
SoldKen Griffey Jr. Seattle Mariners Signed BaseballKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
SoldKen Griffey Jr. Seattle Mariners Signed Baseball GFAKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
SoldKen Griffey Jr. Seattle Mariners Signed BaseballKen Griffey Jr. Seattle Mariners Signed Baseball GFASee Sold Price
SoldKEN GRIFFEY JR. SIGNED SEATTLE MARINERS BASEBALL HAT (KEN GRIFFEY JR. SIGNED SEATTLE MARINERS BASEBALL HAT ( BECKETT COA)See Sold Price
SoldKen Griffey Jr. Seattle Mariners Signed ShadowboxKen Griffey Jr. Seattle Mariners Custom Framed Baseball Shadowbox GFASee Sold Price
SoldKen Griffey Jr. Seattle Mariners Signed ShadowboxKen Griffey Jr. Seattle Mariners Custom Framed Baseball Shadowbox GFASee Sold Price
SoldAmerican 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
SoldSigned Ken Griffey Jr Seattle Mariners PhotographSigned Ken Griffey Jr. (Seattle Mariners) photograph. Hand signed to lower center. Officially licensed Major League Baseball photograph, trademarked to lower left corner. Includes protective sleeve. PSee Sold Price
SoldKEN GRIFFEY JR. & ICHIRO SUZUKI 2010 TOPPS CARD GEM 10 AUTO BECKETT 207151Condition: Ungraded - Very good: Not in original packaging or professionally graded ,Player/Athlete: Ken Griffey Jr,Team: Seattle Mariners,Sport: Baseball,Product: Card,Autographed: Yes,Signed By: KenSee Sold Price
SoldKEN GRIFFEY JR. SIGNED SEATLE MARINERS JERSEYMajestic Major League Baseball Cool Base Seattle Mariners Ken Griffey Jr. white jersey. Signed on back in silver marker with inscriptions "630 HRs", "1863 RBI", "97 AL MVP", "13x A S", and "HOF 16". FSee Sold Price
SoldKen Griffey Jr. Autographed PhotographA signed 8" x 10" photograph of Ken Griffey Jr., one of baseball's greatest players, mounted on a 14" x 11" backing. The image features Griffey in his iconic Seattle Mariners uniform, capturing a clasSee Sold Price
SoldKen Griffey Jr. Autographed PhotographA signed photograph of Ken Griffey Jr., one of baseball's greatest players, mounted on a 10" x 8" backing. The image features Griffey in his iconic Seattle Mariners uniform, capturing a classic battinSee Sold Price
SoldKen Griffey Jr. Autographed Baseball PhotographA signed 8" x 10" photograph of Ken Griffey Jr., one of baseball's greatest players, mounted on a 14" x 11" backing. The image features Griffey in his iconic Seattle Mariners uniform, capturing a clasSee Sold Price
SoldKen Griffey Jr. Seattle Mariners Signed Framed 8x10 GFAKen Griffey Jr. Seattle Mariners Custom Framed 12x16 Autographed Multi-Layer Matted GFA 8x10See Sold Price
