2021 Panini National Treasures #77 is a baseball card featuring Herb Pennock of Boston Red Sox. This card belongs to the Holo Silver parallel.
CardReactor identifies this as a memorabilia card.
Compare other cataloged versions of #77 Herb Pennock from this set: Base and Holo Gold parallel.
Other Herb Pennock cards in this set include #77 Base and #77 Holo Gold parallel.
