Lot Detail - KEN GRIFFEY JR. 1999 SEATTLE MARINERS GAME WORN HOME

Lot Detail - 1999 KEN GRIFFEY JR. AUTOGRAPHED SEATTLE MARINERS GAME WORN ROAD ALTERNATE JERSEY

Lot Detail - Ken Griffey Jr. Game Worn 1999 Seattle Mariners Jersey (MEARS A5)

Lot Detail - 1999 Ken Griffey Jr. Game Used & Signed Seattle Mariners Home Jersey (Sports Investors Authentication & PSA/DNA)

1999 Ken Griffey Jr. Game Worn & Signed Seattle Mariners Jersey, Lot #53483

Lot Detail - 1999 Ken Griffey, Jr. Seattle Mariners Game-Used & Autographed Cleats (JSA)

Ken Griffey Jr Seattle Mariners Starting Lineup Sports Action - Ireland

Lot Detail - 1999 Ken Griffey Jr. Game Used & Signed Seattle Mariners Home Jersey (Sports Investors Authentication & PSA/DNA)

Lot Detail - 7/10/1990 Ken Griffey Jr. Seattle Mariners MLB All-Star Game- Used Road Jersey (Photo-Matched • Sourced From the Attic of His Childhood Home)

Lot Detail - 1999 Ken Griffey Jr. Game Used Seattle Mariners Alternate Road Jersey (MEARS)

Lot Detail - KEN GRIFFEY JR. 1999 SEATTLE MARINERS GAME WORN HOME ALTERNATE SLEEVELESS JERSEY (RARE STYLE)

Ken Griffey Jr. Values - MAVIN

The Home Run Derby is back in Denver, where Mariners star Ken Griffey Jr. turned boos to cheers in 1998

Sold at Auction: Ken Griffey Jr. autographed Seattle Mariners professional model batting helmet c.1999.