1977 OPC Star Wars #37 Cornered in the labyrinth

Centering estimate: left border appears approximately 10-12% wider than right border, and top border slightly wider than bottom — roughly 60/40 L/R and 55/45 T/B, acceptable for a mid-grade OPC card. Blue borders show no obvious chipping or significant edge wear visible at this resolution. Corners appear to have light rounding or softening — no sharp points evident on any of the four corners, consistent with EX-MT to NM range; true corner sharpness cannot be confirmed without closer inspection. Surface gloss appears reasonably intact with no visible creases, staining, or print defects in the image area; however, mild glare on the right side limits full surface assessment. The OPC-specific coarser stock and cut may show minor edge roughness typical of the issue, which should not be penalized heavily per vintage norms.