Graded Market · 227 completed sales
Armored Mewtwo - SM228 graded prices.
As of July 8, 2026, Armored Mewtwo - SM228 (SM Black Star Promos #SM228) in PSA 10 sells for a median of $5.7K, based on 227 real eBay completed sales; the raw copy’s reference price is $200.00 — a 28.3× grading premium at the top grade.
PSA · Armored Mewtwo - SM228
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $5.7K | 12 | 28.3× |
| Mint 9 | $575.00 | 58 | 2.9× |
| NM-MT 8 | $257.50 | 56 | 1.3× |
| NM 7 | $175.00 | 31 | 0.9× |
| EX-MT 6 | $159.95 | 18 | 0.8× |
| EX 5 | $122.50 | 6 | 0.6× |
BGS · Armored Mewtwo - SM228
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Mint 9 | $730.00 | 4 | 3.6× |
CGC · Armored Mewtwo - SM228
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Mint 9 | $435.00 | 4 | 2.2× |
| NM-MT 8 | $240.00 | 3 | 1.2× |
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.