Lot Detail - 1989 Ken Griffey, Jr. Rookie Year Game Used Seattle Mariners Home Jersey (MEARS A-10, and Mill Creek LOA)
Lot Detail - Ken Griffey Jr Game Used & Signed Seattle Mariners Navy Alternate Jersey (Griffey COA)
Grey Flannel Auctions - June 26, 2021 Summer Games eCatalog (#56) by greyflannelauctions - Issuu
Lot Detail - 1999 Ken Griffey Jr. Game Used & Signed Seattle Mariners Home Jersey (Sports Investors Authentication & PSA/DNA)
Ken Griffey Jr. 1999 Seattle Mariners Game-Used White Sleeveless Jersey (Lou Lampson / Vintage Authentics LOA)
Lot Detail - 1998-1999 Ken Griffey Jr. Game Used Seattle Mariners Navy Alternate Jersey (MEARS A10, Griffey COA & JSA)
Baseball Equipment- Sports Card and Sports Memorabilia Auctions
Lot Detail - 1999 Ken Griffey Jr. Game Used & Signed Seattle Mariners Home Jersey (Sports Investors Authentication & PSA/DNA)
KEN GRIFFEY JR game used jersey (3) LOA'S Seattle Mariners
Lot Detail - Ken Griffey Jr. 2009 Seattle Mariners Game Used Jersey w/Dave Miedema LOA
Lot Detail - 1999 Ken Griffey Jr. Game Used & Signed Seattle Mariners Home Jersey (Sports Investors Authentication & PSA/DNA)
Lot Detail - 1989 Ken Griffey, Jr. Rookie Year Game Used Seattle Mariners Home Jersey (MEARS A-10, and Mill Creek LOA)