Product code: 2021 Onyx Vintage Extended Marcelo store Mayer Rookie Inscription Auto #/10
This is for a 2021 Onyx Vintage Extended On-Card Autograph of Boston Red Sox top prospect Marcelo Mayer. store Mayer wrote the inscription "1st Rd Draft Pick" beneath his signature, and the card is serially numbered out of 10.
This is for a 2021 Onyx Vintage Extended On-Card Autograph of Boston Red Sox top prospect Marcelo Mayer. store Mayer wrote the inscription "1st Rd Draft Pick" beneath his signature, and the card is serially numbered out of 10.