Bert Blyleven Autographed 1990 Donruss Card #331 California Angels SKU #184426 MYS_run4-1 It has been certified authentic

It has been certified authentic by Beckett Authentication (BAS) and comes with their sticker and full-page matching certificate of authenticity

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Card #329 - Chris Speier

Bert Blyleven Autographed 1990 Donruss Card #331 California Angels SKU #184426 MYS_run4-1 It has been certified authenticThis is a 1990 Donruss Card #331 that has been hand signed by Bert Blyleven. This item is guaranteed to pass any third party authentication company including Beckett, PSA DNA and JSA authentication.