2018 Topps #30b is a baseball card featuring Carlos Correa of Houston Astros. This is the base card entry.
The catalog identifies this variation as Blue Batting Practice Jersey.
Other Carlos Correa cards in this set include #30 Base.
Explore other sets featuring Carlos Correa: 2019 Bowman Platinum, 2019 Topps Inception, and 2019 Topps Opening Day.
