David Justice Signed Official Major League Baseball in Display CaseWilliamson Auction Gallery4.6(197)$30(1 bid)2 days Left
Bruce Sutter Autographed Official Major League Baseball with Display CaseWilliamson Auction Gallery4.6(197)$35Feb 05, 2026
Carlton Fisk Autographed Official Major League Baseball in Display CaseWilliamson Auction Gallery4.6(197)$35(1 bid)Feb 05, 2026
Bill Mazeroski Signed Official National League Baseball with HOF 01 Inscription in Display CaseWilliamson Auction Gallery4.6(197)$35Feb 05, 2026
Willie Mays Autographed Official National League BaseballWilliamson Auction Gallery4.6(197)$2002 days Left
Ken Griffey Jr 1989 Rookie Signed Baseball with JSA AuthenticationMynt Auctions4.4(818)$100(1 bid)4 days Left
Ken Griffey Jr. Signed Official American League Baseball with JSA AuthenticationWilliamson Auction Gallery4.6(197)$1002 days Left
1990 Ken Griffey Jr. Signed Seattle Mariners Baseball JSA AuthenticatedMynt Auctions4.4(818)$4905 days Left
Ken Griffey Jr. HOF Autographed OML Baseball Mariners BAS AuthenticatedMynt Auctions4.4(818)$4303 days Left
Eddie Mathews Signed Official National League Baseball in Display CaseWilliamson Auction Gallery4.6(197)$702 days Left
Robinson Cano Autographed Official Major League Baseball in Display CaseWilliamson Auction Gallery4.6(197)$30Feb 05, 2026
SoldCertified Ken Griffey Jr. Signed AL BaseballSteiner COA and Hologram, Game Used Ball, Includes Acrylic Display CaseSee Sold Price
SoldKEN GRIFFEY JR. SIGNED SEATLE MARINERS JERSEYMajestic Major League Baseball Cool Base Seattle Mariners Ken Griffey Jr. white jersey. Signed on back in silver marker with inscriptions "630 HRs", "1863 RBI", "97 AL MVP", "13x A S", and "HOF 16". FSee Sold Price
SoldAmerican League Signed BaseballsEight assorted A.L. players autographed baseballs. Includes: Ken Griffey Jr. / Seattle Mariners, Edgar Martinez, Randy Johnson / Seattle Mariners, Earl Weaver, Carlos Baegra, Mo Vaughn / Boston Red SoSee Sold Price
Sold1989 UPPER DECK KEN GRIFFEY JR SIGNED ROOKIE CARD - BECKETT GRADE 10Prices are in Canadian dollarsSee Sold Price
SoldKen Griffey Jr. Signed Baseball1994 All Star Game Ball. With The Score Board Inc. COASee Sold Price
SoldKen Griffey Jr signed baseballA single signed baseball by Ken Griffey Jr with scoreboard COA Certificate of AuthenticityEVERY item in this auction comes with at minimum a full illustrated serial numbered COA signed by the worlds lSee Sold Price
SoldKen Griffey Jr signed baseball w JSASigned baseball of this HOFer. As pictured, and a TRUE add to any collection. With the added verification comes with a JSA hologram, Nice ballSee Sold Price
SoldKen Griffey Jr. signed baseball with coaKen Griffey Jr. signed baseball with coa. signed ball, Opening day, Upper Deck authenticated with certificate along with bag and boxSee Sold Price
SoldKEN GRIFFEY & KEN GRIFFEY JR. SIGNED BASEBALLAS IS NO COA SIGNED IN PERSON AT TOLEDO GLADIEUX SHOW ESTIMATE $175 - $200.See Sold Price
SoldKEN GRIFFEY JR. SIGNED ROOKIE CARD DISPLAY 11 X 14 (MULTIPLE COAS)Prices are in Canadian dollarsSee Sold Price
SoldKEN GRIFFEY JR SIGNED BASEBALL CARD MAGAZINE SUPER STAR COAPrices are in Canadian dollarsSee Sold Price
SoldKen Griffey Jr Signed Baseball card with Coin.Ken Griffy Jr Signed Baseball card with Coin in case with COA.See Sold Price
SoldKEN GRIFFEY JR. SIGNED RAWLINGS BASEBALL JERSEY (BECKETT COA)KEN GRIFFEY JR. SIGNED RAWLINGS BASEBALL JERSEY (BECKETT COA)See Sold Price
SoldKEN GRIFFEY JR SIGNED RAWLINGS BASEBALL BAT ( BECKETTKEN GRIFFEY JR SIGNED RAWLINGS BASEBALL BAT ( BECKETT COA)See Sold Price
SoldKen Griffey Jr. Signed OAL Baseball (JSA ALOA)Ken Griffey Jr. Signed OAL Baseball (JSA ALOA)See Sold Price
SoldKEN GRIFFEY JR. SIGNED RAWLINGS BASEBALL (BECKETT COA)Prices are in Canadian dollarsSee Sold Price
SoldKen Griffey Jr Authentic SIGNED Baseball with JSARawlings Official 1997 All-Star Game baseball featuring red and blue stitching, autographed by Hall of Famer Ken Griffey Jr. This commemorative baseball celebrates the 1997 MLB All-Star Game, during wSee Sold Price
SoldKen Griffey Jr. Signed OAL Baseball (JSA ALOA)Ken Griffey Jr. Signed OAL Baseball (JSA ALOA)See Sold Price
SoldKen Griffey Jr. / Sr. Signed BaseballBaseball Signed by both Ken Griffey Jr. & Ken Griffey Sr. - Rawlings Official Bobby Brown Baseball. Item does not come with a COA, however, the sports memorabilia all comes from a single owner sportsSee Sold Price
SoldKen Griffey, Jr. Single Signed Baseball BAS COAKen Griffey, Jr. Single Signed Baseball BAS COA. Purchased from The Score Board, Inc. years ago and never displayed, only removed from box and handled for photography and inspection prior to auction.See Sold Price
