Michael (Mike) Spinks Signed Title Black With Gold Trim Boxing Trunks w/Jinx - Schwartz Authenticated Autographed golf balls Yes—all GameDay Sports Memorabilia orders

Yes—all GameDay Sports Memorabilia orders include Free Shipping & Free Returns within the United States

This signed mini helmet is fully authenticated by Beckett Authentication Services (BAS)

and clutch performances made him the face of Mariners baseball throughout the 1990s

one of the most trusted names in the memorabilia industry

Michael (Mike) Spinks Signed Title Black With Gold Trim Boxing Trunks w/Jinx - Schwartz Authenticated Autographed golf balls Yes—all GameDay Sports Memorabilia ordersMichael Spinks signed Title black with gold trim boxing trunks with 'Jinx' inscription. Item comes with a Schwartz Sports Memorabilia tamper proof numbered hologram and Certificate of Authenticity which can be verified online.