2023 Panini National Treasures #14 is a baseball card featuring Marcelo Mayer of Boston Red Sox. This card belongs to the Red, White, and Blue insert.
CardReactor identifies this as a memorabilia card.
Compare other cataloged versions of #14 Marcelo Mayer from this set: Red, White, and Blue Holo Gold insert and Red, White, and Blue Holo Silver insert.
Other Marcelo Mayer cards in this set include #19 Base, #19 Holo Gold parallel, #19 Holo Silver parallel, #19 Laundry Tag parallel, #19 Platinum parallel, and #19 Printing Plates Black parallel.
Explore other sets featuring Marcelo Mayer: 2025 Topps Archives and 2025 Topps Chrome Platinum.
