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20,567 live listings tracked10,121 card classes11,414 confirmed salesupdated 0 min ago
1940 Gum Inc Superman #64 Adventure On An Iceberg

1940 Gum Inc Superman #64 Adventure On An Iceberg — SGC 3

0live listings
1confirmed sales

Asking range

Not enough history yet. The index needs 2 listings priced at the same time across 3 intervals before it will draw a range - one seller’s asking price is an anecdote, not a market.

Confirmed sales

DatePriceBasisListing
2026-09-14≤ $2,999.00LOW · unknown best offer1940 Gum Inc. Superman #64 Adventure on an Iceberg SGC 3

Live listings

Asking prices and current bids — not values.
Nothing live right now — new listings appear within an hour of hitting eBay.