Graded Market · 43 completed sales
Mewtwo - SM77 graded prices.
As of July 8, 2026, Mewtwo - SM77 (SM Black Star Promos #SM77) in PSA 10 sells for a median of $3.6K, based on 43 real eBay completed sales; the raw copy’s reference price is $20.19 — a 178.3× grading premium at the top grade.
PSA · Mewtwo - SM77
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $3.6K | 4 | 178.3× |
| Mint 9 | $150.00 | 14 | 7.4× |
| NM-MT 8 | $52.47 | 8 | 2.6× |
| EX-MT 6 | $26.00 | 5 | 1.3× |
CGC · Mewtwo - SM77
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Mint 9 | $102.48 | 3 | 5.1× |
| NM-MT 8 | $49.99 | 3 | 2.5× |
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.