Graded Market · 63 completed sales
Mewtwo EX - XY107 graded prices.
As of July 8, 2026, Mewtwo EX - XY107 (XY Black Star Promos #XY107) in PSA 10 sells for a median of $399.99, based on 63 real eBay completed sales; the raw copy’s reference price is $12.40 — a 32.3× grading premium at the top grade.
PSA · Mewtwo EX - XY107
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $399.99 | 23 | 32.3× |
| Mint 9 | $47.00 | 20 | 3.8× |
| NM-MT 8 | $34.99 | 5 | 2.8× |
| NM 7 | $10.00 | 5 | 0.8× |
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.