One of the rarest, and unusually large, early comic book club member's buttons and this dates from 1941. 1.75" and complete with backpaper by M. Pudlin Co. Right side to a depth of .25" is slightly flatter than the rest of the convex surface. Extreme right edge has single darker pinpoint dot and other much fainter tiny age marks between 3-5 o'clock. Button retains total gloss, unfaded color and has perfect centering. Only our 6th seen. VF.