Graded Market · 12 completed sales
Squirtle - SWSH233 graded prices.
As of August 21, 2026, Squirtle - SWSH233 (SWSH Black Star Promos #SWSH233) in PSA 10 sells for a median of $2.7K, based on 12 real eBay completed sales; the raw copy’s reference price is $18.21 — a 148.3× grading premium at the top grade.
Across SWSH Black Star Promos, PSA 10 copies sell for 30.9× their raw reference price on average (143 cards, 5,362 PSA 10 completed sales tracked).
PSA · Squirtle - SWSH233
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $2.7K | 4 | 148.3× |
| Mint 9 | $115.00 | 5 | 6.3× |
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.