Graded Market · 124 completed sales
Gardevoir EX (Full Art) graded prices.
As of August 21, 2026, Gardevoir EX (Full Art) (Steam Siege #111) in PSA 10 sells for a median of $301.71, based on 124 real eBay completed sales; the raw copy’s reference price is $26.10 — a 11.6× grading premium at the top grade.
Across Steam Siege, PSA 10 copies sell for 73.2× their raw reference price on average (27 cards, 775 PSA 10 completed sales tracked).
PSA · Gardevoir EX (Full Art)
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $301.71 | 53 | 11.6× |
| Mint 9 | $50.00 | 47 | 1.9× |
| NM-MT 8 | $26.74 | 8 | 1.0× |
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.