Ruben Sierra Autographed 1994 Donruss Card #33 Oakland A's SKU #184650 7-5mini A souvenir MLB baseball batting

A souvenir MLB baseball batting helmet autographed by Jack McDowell with Black inscription and authenticated by JSA

This is a 1978 Topps Rookie Card #311 that has been hand signed by Jose Baez

There is damage on the front of the card as shown

This is a 1963 Topps High Number Card #556 that has been hand signed by Al Worthington

This is a 1979 Diamond Greats Card #113 that has been hand signed by Johnny Schmitz

Ruben Sierra Autographed 1994 Donruss Card #33 Oakland A's SKU #184650 7-5mini A souvenir MLB baseball battingThis is a 1994 Donruss Card #33 that has been hand signed by Ruben Sierra. This item is guaranteed to pass any third party authentication company including Beckett, PSA DNA and JSA authentication.