I went to an Oakland A's game some years ago, and a security guard was handing out Marcus Semien figurines that came with this card (I can send a picture of an unopend one if needed). No markings, no copyright line, no card number, and no logos aside from the "Starting Lineup" wordmark, the two sponsoring lumber companies, and the Athletics.com logo; it appears to have been printed and distributed by the A's themselves.
Is there anywhere I could find it on this site, or is it just an unofficial promo card? Thanks!