Graded Market · 80 completed sales
Blaine (100) graded prices.
As of August 15, 2026, Blaine (100) (Gym Challenge #100) in PSA 10 sells for a median of $6.0K, based on 80 real eBay completed sales; the raw copy’s reference price is $4.19 — a 1432.0× grading premium at the top grade.
Across Gym Challenge, PSA 10 copies sell for 79.4× their raw reference price on average (32 cards, 255 PSA 10 completed sales tracked).
PSA · Blaine (100)
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $6.0K | 4 | 1432.0× |
| Mint 9 | $1.2K | 14 | 280.7× |
| NM-MT 8 | $799.00 | 13 | 190.7× |
| NM 7 | $610.00 | 7 | 145.6× |
| EX 5 | $360.00 | 4 | 85.9× |
BGS · Blaine (100)
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Mint 9 | $1.5K | 4 | 349.0× |
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.