Graded Market · 58 completed sales
Greninja GX - SM197 graded prices.
As of August 20, 2026, Greninja GX - SM197 (SM Black Star Promos #SM197) in PSA 10 sells for a median of $408.78, based on 58 real eBay completed sales; the raw copy’s reference price is $37.26 — a 11.0× grading premium at the top grade.
Across SM Black Star Promos, PSA 10 copies sell for 34.1× their raw reference price on average (99 cards, 6,076 PSA 10 completed sales tracked).
PSA · Greninja GX - SM197
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $408.78 | 27 | 11.0× |
| Mint 9 | $64.99 | 13 | 1.7× |
| NM-MT 8 | $23.92 | 3 | 0.6× |
CGC · Greninja GX - SM197
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $90.00 | 6 | 2.4× |
| Mint 9 | $38.00 | 3 | 1.0× |
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.