Graded Market · 21 completed sales
Minun - HGSS17 graded prices.
As of August 3, 2026, Minun - HGSS17 (HGSS Black Star Promos #HGSS17) in PSA 10 sells for a median of $399.99, based on 21 real eBay completed sales; the raw copy’s reference price is $36.98 — a 10.8× grading premium at the top grade.
Across HGSS Black Star Promos, PSA 10 copies sell for 29.4× their raw reference price on average (5 cards, 19 PSA 10 completed sales tracked).
PSA · Minun - HGSS17
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $399.99 | 3 | 10.8× |
| Mint 9 | $242.50 | 7 | 6.6× |
CGC · Minun - HGSS17
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $25.00 | 8 | 0.7× |
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.