Ken Griffey Jr. & Sr. Signed American League Baseball JSA AuthenticatedMynt Auctions4.5(915)$2304 days Left
Ken Griffey Jr. Kirby Puckett Cal Ripken Jr Signed Glove with JSA COAMynt Auctions4.5(915)$350Sep 20, 2026
Ken Griffey Jr Signed OML Baseball HOF 16 with Beckett AuthenticationMynt Auctions4.5(915)$3003 days Left
1989 Seattle Mariners team autographed baseball with Ken Griffey Jr PSA BeckettMynt Auctions4.5(915)$1,075Sep 18, 2026
Ken Griffey Jr. Autographed Framed Jersey UDA Authentic Cincinnati RedsMynt Auctions4.5(915)$950Sep 21, 2026
Ken Griffey Jr 1989 Star #1 Rookie Card Auto BAS Beckett White BlueMynt Auctions4.5(915)See Sold PriceJul 27, 2026
