1966 OPC Batman Black Bat #36 The Riddler

Centering estimate: left border appears slightly wider than right (~55/45 L/R), top border slightly tighter than bottom (~55/45 T/B) — acceptable for the grade range. White borders show no obvious toning or staining visible. The illustrated artwork appears clean with good gloss and no print snow readily visible. Corners appear reasonably sharp at this resolution but without macro corner shots it is impossible to rule out light rounding that would push the card toward EX (5) rather than EX-MT (6) or NM (7); the seller's NM claim may be optimistic. No creases, stains, or writing are visible on the front. The rough-cut edge texture typical of OPC stock is noted but not penalized per vintage guidelines; back cannot be assessed from this image.