Graded Market · 17 completed sales
Marnie - SWSH121 graded prices.
As of July 8, 2026, Marnie - SWSH121 (SWSH Black Star Promos #SWSH121) in PSA 10 sells for a median of $161.50, based on 17 real eBay completed sales; the raw copy’s reference price is $34.95 — a 4.6× grading premium at the top grade.
PSA · Marnie - SWSH121
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $161.50 | 7 | 4.6× |
| Mint 9 | $31.04 | 3 | 0.9× |
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.