Products

Ken Griffey Jr. 1990 Seattle Mariners Team Signed American League Baseball.Comes with full letter JSA COA.D#24

Ken Griffey Jr. & Edgar Martinez 1991 Seattle Mariners Team Signed American League Baseball.Comes with a James Spence Authentication (JSA) Let...

1998 Seattle Mariners Team Signed Home Plate.44 Signatures!Notable signatures include Edgar Martinez, Alex Rodriguez, Lou Piniella, Jay Buhner and...

2001 Rawlings glove game worn by Ken Griffey, Jr. Black leather Pro TB model measures 12.75" and shows excellent use overall with moderate wear in...

Ken Griffey Jr. 2009 Seattle Mariners Team Signed MLB  Baseball KEN GRIFFEY JR. DAVID AARDSMA ERIK BEDARD YUNIESKY BETANCOURT RONNY CEDENO ENDY C...

Ken Griffey Jr. Early Career Signed American League Baseball JSA COAD#14

Hall of Famer Ken Griffey Jr. wore this All-Star game pullover during the 1991 Toronto All-Star game. The "Kid" also signed the pullover r...

Ken Griffey Jr., Kirby Puckett, Cal Ripken Jr, Don Mattingly, Ivan Rodriguez Signed Baseball Glove JSA COA Bin #4

1988 Vermont Mariners Team Signed Baseball with Ken Griffey Jr. (20 Signatures). Offered is the following baseball:Signatures: 20North Pane...

Ken Griffey Jr. Pre Rookie 1988 Vermont Mariners Team Signed Official Minor League Game Used Baseball. Comes With Full Letter JSA COA.  D#108

Ken Griffey Jr. Pre Rookie 1988 Vermont Mariners Team Signed Official Minor League Game Used Baseball. Comes With Full Letter JSA COA.  D#108

Ken Griffey Jr. Pre Rookie 1988 Vermont Mariners Team Signed Official Minor League Game Used Baseball. Comes With Full Letter JSA COA.  D#108

Ken Griffey Jr. Pre Rookie Signed 1987 Bellingham Mariners Team Photo PSA DNA

Ken Griffey Jr. Pre Rookie Signed Minor League Game Used Baseball JSA COA D#109

1989 Seattle Mariners Team Signed Baseball with Ken Griffey Jr. Rookie Autograph! The Seattle Mariners were a downtrodden organization going nowhe...

Ken Griffey Jr. Rookie Era Signed 1989 American League Baseball PSA DNA D#45 Listed with ExportYourStore.com

Ken Griffey Jr. Rookie Era Signed 1990 All Star Game Baseball Bat.Comes with full letter JSA COA.  #9147663528 Bin #6 Exported By exportyourstor...

Ken Griffey Jr. Rookie Signed 1989 Seattle Mariners Rawlings Jersey JSA COA Section #7

Celebrate the remarkable Griffey bloodline with this dual-signed baseball. Dated 1989, this father and son Fotoball is dual-signed by Ken Griffe...

Ken Griffey Jr. Signed 1980's Official American League Baseball JSA COA #912588938D#69 Listed with ExportYourStore.com

Ken Griffey Jr. Signed 1980's Official American League Baseball JSA COA #91188929837D#69 Listed with ExportYourStore.com

Ken Griffey Jr. Signed 1989 Seattle Mariners Authentic Rookie Jersey Beckett COA. There is alot of staining on the back of the jersey. See the pho...

Ken Griffey Jr. Signed 1989 Seattle Mariners Rookie Game Model Jersey JSA COA. The jersey has some staining, see the photos.