1966 OPC Batman Black Bat #13 The Joker in Jail

Centering estimate: left border appears roughly 6-7mm, right border 4-5mm yielding approximately 60/40 L/R; top border ~5mm, bottom border ~6mm yielding roughly 55/45 T/B — centering is passable but left-heavy. Corners: the two visible upper corners show moderate rounding consistent with VG-EX range; lower corners are partially obscured by the COMC watermark but appear similarly worn. Surface shows typical OPC toning and some gloss loss across the face; no obvious creases are visible in this scan though the card has a slightly 'tired' look with some paper texture visible. Edges appear reasonably clean with no major chips noted, consistent with normal vintage handling wear; range is widened due to the watermark obscuring corner detail and the inability to assess the card back.

Centering estimate: left border appears slightly wider than right (~55–60% left), top border slightly wider than bottom (~55% top) — roughly 60/40 L/R and 55/45 T/B, acceptable for NM-MT range on centering alone. Corners: all four appear to have light wear with minor blunting visible, particularly at the lower-left and upper-right corners, consistent with EX-MT (6) to NM (7) range. Surface appears to retain reasonable gloss with no obvious creases, staining, or print defects visible at this resolution; some minor print texture/snow is normal for the OPC run and not penalized. Back is not visible, limiting confidence — hidden back condition (creases, staining, writing) could push the grade lower. Range set at 5–7 pending back inspection and corner closeup confirmation.

Centering estimate: left border ~35%, right border ~65% left-to-right, giving approximately 65/35 L/R ratio favoring the right; top-to-bottom appears closer to 55/45, relatively balanced vertically — centering is off horizontally but not catastrophically. Corners appear to have very light wear with minimal rounding visible on the bottom-left corner; top corners look reasonably sharp but are partially obscured by the holder edges. Surface shows good color saturation and gloss appears intact with no visible creases or major print defects; some minor print snow typical of OPC issues may be present but not clearly visible at this resolution. The horizontal off-centering is the primary grade limiter here, pushing away from NM-MT territory, landing this most likely in the EX-MT range; back condition and corner closeups are not available to confirm a tighter range.