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20,567 live listings tracked10,121 card classes11,414 confirmed salesupdated 0 min ago
1940 Gum Inc Superman #31 Rescue Beneath The Sea

1940 Gum Inc Superman #31 Rescue Beneath The Sea — Raw

1940 Gum Inc Superman #31 Rescue Beneath The Sea — Raw
Buy it now on eBay $105.00 ›cheapest of 2 live listings on eBay
2live listings
0confirmed sales

This card in every grade

What the same card is asking in the other holders this index tracks.
HolderListedCheapestDearest
Raw2$105.00$350.00
GMA ?———
PSA 1.52$359.00$1,200.00
SGC 2.51$1,400.00—
PSA 2.51$995.00—
PSA 32$4,000.00—
CGC 3.5———
PSA 5 (MK)———
PSA 5———
SGC 51——

Asking range

Half of the 2 Buy It Now listings tracked are asking between $166 and $289, median $228.
$76$194$312Aug 6 2026 - median $115, middle half $105 to $115, 5 listingsAug 13 2026 - median $110, middle half $99 to $209, 4 listingsNov 5 2026 - median $228, middle half $166 to $289, 2 listingsAug 6Nov 5
Shaded band is the middle half of live Buy It Now asking prices, weekly intervals; the line is the median. Auctions are excluded - a climbing bid is not an asking price. The scale follows the asking prices, so a sale well outside them is pinned to the edge rather than flattening the band.middle halfconfirmed salebest offer, at its cap

Confirmed sales

No confirmed sales recorded yet. The index logs a sale only after a listing verifiably ends — auction results at the final bid. As tracked auctions close, comps appear here automatically.
2 listed · 2 sellers30-day window

Live listings

Asking prices and current bids — not values. Est. grade is our opinion from the seller’s photo, on the PSA scale — see notes below.
PriceTypeEst. grade (ours)Est. ROI after gradingListing (opens eBay)
1940 Gum Inc Superman Card #31 Rescue Beneath The Sea Origin$105.00Buy It Now3 (2–4)+$220.00+163% · comp $355.001940 Gum Inc Superman Card #31 Rescue Beneath The Sea Original Rare Collectible on eBay
1940 Superman Gum Inc. #31 Rescue Beneath the Sea. Philadelp$350.00Buy It Now3 (2–4)$-25.00-7% · comp $355.001940 Superman Gum Inc. #31 Rescue Beneath the Sea. Philadelphia PA on eBay

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 Gum Inc Superman Card #31 Rescue Beneath The Sea Origin
Estimated grade: 3 (2–4) · MEDIUM confidence · asking $105.00

Centering estimate: left border appears slightly wider than right (~55/45 L/R), top border slightly wider than bottom (~55/45 T/B) — centering is reasonable for the grade range. Corners show visible rounding on all four, most pronounced at the lower-left and upper-right corners, consistent with VG to VG-EX range. Edges show wear and roughness, expected for an 83-year-old card but notable nonetheless. Surface shows significant loss of gloss, some light soiling or toning, and what appears to be light surface wrinkling or handling creases across the card face — particularly visible in the upper-left and lower-center areas; the back cannot be assessed. This is a heavily handled example of a rare and desirable pre-war set; the visible wear and surface issues cap the estimate around VG (3), with VG-EX (4) possible only if the creases visible in the photo are shallow and the back is clean.

1940 Superman Gum Inc. #31 Rescue Beneath the Sea. Philadelp
Estimated grade: 3 (2–4) · MEDIUM confidence · asking $350.00

Centering estimate: left border appears slightly wider than right (~55/45 L/R), top border visibly thinner than bottom (~60/40 T/B) — centering is passable but not tight. All four corners show rounding visible even at this resolution, consistent with VG to VG-EX range; no corners appear sharp. Surface shows significant toning and age-related color oxidation across the entire card face — typical for an 80+ year old card on this stock — with some gloss loss evident. A possible light crease or fold line runs diagonally near the lower center-left area but the hand angle and sleeve glare make it difficult to confirm definitively; if a crease is confirmed on inspection the grade sits at 3, if surface wear only with rounded corners and no crease it could reach 4. Back condition unknown and could move the grade in either direction.