[swarmee]

Originally Posted by savedfrommyspokes

Probably already mentioned, but the recurring black print mark seen on bottom edge of the #242 card lines up with the black mark on the bottom edge of the 1963 Topps #224 Roarke card.

I was not aware of that; so it's a double recurring print defect. Which means there is another variation:

1963 Topps - [Base] #242 - Power Plus (Ernie Banks, Hank Aaron)
Courtesy of COMC.com

Black mark at bottom with no border break. But the card needs to be nearly miscut to see it.