1977 OPC Star Wars #39 Steel walls close in on our heroes!

Centering estimate: left border appears moderately wider than right (~65/35 L/R), top and bottom borders look roughly equal (~55/45 T/B) — centering is off but not severely so. Blue border shows visible chipping/wear along the edges, particularly noticeable on the left side, consistent with the known fragility of OPC/Topps blue-border Star Wars stock. Corner detail is obscured by sleeve glare but at least two corners appear to show rounding, suggesting EX to VG-EX range. Surface gloss appears moderate with no obvious creases visible from this photo, though the glare prevents confident assessment of the lower third. No miscut detected. Given the border wear and corner softness, EX (5) is the most likely grade, with VG-EX (4) possible if corners are worse than visible, and EX-MT (6) reachable only if glare is hiding cleaner corners than suspected.

Centering estimate: left border appears noticeably wider than right (roughly 70/30 L/R), top and bottom borders appear more balanced at approximately 55/45 T/B — centering is off but not catastrophically so. Blue border shows visible chipping and wear particularly along the top and left edges, consistent with the known fragility of OPC blue-border stock. Corners appear rounded rather than sharp, suggesting wear consistent with VG-EX to EX range; at least two corners (top-left, bottom-right) show visible softening. Surface gloss appears partially retained but with some loss; no obvious crease is visible in this photo though the image resolution is insufficient to rule one out confidently. The combination of border chipping, corner rounding, and off-centering points to a PSA 4 VG-EX as the most likely grade, with EX (5) possible if corners are better than they appear and no hidden creases exist.