2017 Panini National Treasures #7b is a baseball card featuring Mickey Mantle of New York Yankees. This card belongs to the Holo Gold parallel.
CardReactor identifies this as a memorabilia card. The catalog identifies this variation as VAR.
Compare other cataloged versions of #7b Mickey Mantle from this set: Base and Gold parallel.
Other Mickey Mantle cards in this set include #7 Base, #7 Holo Silver parallel, #7a Holo Gold parallel, and #7b Gold parallel.
