Graded Market · 211 completed sales
M Gardevoir EX graded prices.
As of August 21, 2026, M Gardevoir EX (Steam Siege #79) in PSA 10 sells for a median of $179.25, based on 211 real eBay completed sales; the raw copy’s reference price is $83.75 — a 2.1× 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 · M Gardevoir EX
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $179.25 | 98 | 2.1× |
| Mint 9 | $45.00 | 62 | 0.5× |
| NM-MT 8 | $29.37 | 26 | 0.4× |
| NM 7 | $22.50 | 6 | 0.3× |
| EX-MT 6 | $19.00 | 6 | 0.2× |
CGC · M Gardevoir EX
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $225.77 | 4 | 2.7× |
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.