2019 Topps Opening Day #31b is a baseball card featuring Nolan Arenado of Colorado Rockies. This is the base card entry.
The catalog identifies this variation as Throwing.
Other Nolan Arenado cards in this set include #31 Base.
Explore other sets featuring Nolan Arenado: 2019 Bowman, 2020 Bowman's Best, and 2020 Topps Chrome Update Sapphire Edition.
