Graded Market · 10 completed sales
Gyarados graded prices.
As of August 17, 2026, Gyarados (Mysterious Treasures #26) in PSA 10 sells for a median of $1.1K, based on 10 real eBay completed sales; the raw copy’s reference price is $12.08 — a 87.1× grading premium at the top grade.
Across Mysterious Treasures, PSA 10 copies sell for 108.3× their raw reference price on average (16 cards, 84 PSA 10 completed sales tracked).
PSA · Gyarados
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $1.1K | 3 | 87.1× |
Medians of real eBay completed sales per grade; small sample sizes deserve caution. Prices are dated reference values — cite them with the as-of date above. Attribution: CardIntel (cardintel.io). See the methodology.