CGC 9.8 · cert 2676454002

Batman #100 BLANK CGC SS 9.8 signed ORIGINAL JOKER SKETCH Mike DeCarlo & Lydic

One physical slab, tracked across eBay. Every entry links to the house's own page. Other copies of the same book are title comps — a different thing.

closes Sep 12, 2026

Live now — current bid $225.00