This jersey is from Griffeys 1998 season with the Seattle Mariners. Three letters (LOA’S) accompany the jersey. Mears, Grey Flannel and CSA.
KEN GRIFFEY JR game used jersey (3) LOA’S Seattle Mariners
Lot Detail - 1999 Ken Griffey Jr. Game Used Seattle Mariners Alternate Road Jersey (MEARS)
Ken Griffey Jr. - Wikipedia
Lot Detail - 1999 Ken Griffey Jr. Game Used & Signed Seattle Mariners Home Jersey (Sports Investors Authentication & PSA/DNA)
Ken Griffey Jr 1977 Seattle Mariners Cooperstown Men's Home Jersey w/ Team Patch
Lot Detail - 1999 KEN GRIFFEY JR. AUTOGRAPHED SEATTLE MARINERS GAME WORN ROAD ALTERNATE JERSEY
Seattle Mariners Ken Griffey Jr. #6, 35th Anniversary Patch MLB Jersey Men's 52
Lot Detail - 1999 Ken Griffey Jr. Seattle Mariners Game-Used & Autographed Road Jersey (PSA/DNA)
Ken Griffey Jr. 1999 Seattle Mariners Game-Used White Sleeveless Jersey (Lou Lampson / Vintage Authentics LOA)
Lot Detail - 1999 Ken Griffey Jr. Game Worn and Signed Seattle Mariners Jersey and Undershirt
ken griffey jr 4 Values - MAVIN