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20,597 live listings tracked10,121 card classes11,384 confirmed salesupdated 24 min ago
1940 Superman

1940 Gum Inc Superman #20 Peril At Sea

1940 Gum Inc Superman #20 Peril At Sea
Buy it now on eBay $231.10 ›cheapest of 8 live listings on eBay
8live listings
5confirmed sales
14grades tracked

Every grade of this card

Raw and graded copies tracked side by side. Prices are asking prices and current bids; comps are confirmed sales.
GradeLiveAsking rangeLast confirmed saleEst. grade (ours)
Raw1$231.10—2.0
SGC ?0———
TAG ?0———
PSA 13$2,500.00 – $2,500.00——
SGC 10—$309.00 2026-09-22—
PSA 20—$450.00 2026-10-19—
PSA 2.50———
PSA 30———
CGC 30—$305.00 2026-10-05—
SGC 31$475.00——
PSA 3.50—$567.00 2026-11-02—
SGC 41$499.00——
PSA 51$5,000.00——
SGC 51$800.00——

Confirmed sales — all grades

DateGradePriceConfidence
2026-11-02PSA 3.5$567.00HIGH
2026-10-19PSA 2$450.00HIGH
2026-10-05CGC 3$305.00HIGH
2026-09-22SGC 1$309.00HIGH
2026-08-22PSA 3.5$1,001.00HIGH

Index grading notes

Estimated grades are this site’s opinion, derived from the seller’s photo and expressed on the PSA scale. Not affiliated with or endorsed by PSA; not a guarantee of any grading outcome.
1940 Superman Gum R145 Superman Peril at Sea #20 READ 04le
Estimated grade: 2 (1–3) · MEDIUM confidence · asking $231.10

Centering estimate: left border appears slightly narrower than right (~55/45 L/R), top border moderately wider than bottom (~60/40 T/B) — centering is not the primary concern here. The seller explicitly discloses 'creases, corner wear' and the photo supports this: visible creasing/fold lines are apparent across the card surface, consistent with at least one prominent crease running diagonally. All four corners show rounding and wear consistent with heavy handling. Surface gloss appears largely absent. The COMC watermark partially obscures the surface detail but enough is visible to confirm significant wear. At 80+ years old with documented creases and corner rounding, this card fits a VG (3) to GOOD (2) range; the crease disclosure and visible surface distress make a PSA 2 the most probable outcome, with PSA 3 possible only if the crease proves shallow under direct inspection.