Graded Market · 16 completed sales
Grovyle - 004 (e-League) [Winner] graded prices.
As of August 22, 2026, Grovyle - 004 (e-League) [Winner] (Nintendo Black Star Promos #004) in PSA 10 sells for a median of $1.3K, based on 16 real eBay completed sales; the raw copy’s reference price is $94.71 — a 14.2× grading premium at the top grade.
Across Nintendo Black Star Promos, PSA 10 copies sell for 27.4× their raw reference price on average (37 cards, 498 PSA 10 completed sales tracked).
PSA · Grovyle - 004 (e-League) [Winner]
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $1.3K | 3 | 14.2× |
| Mint 9 | $139.00 | 6 | 1.5× |
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.