Brock
Gym Heroes · #15 · Rare Holo
Market value
$95.65▲ 7.8%30d
PSA 10 price
$4106.54(+4193%)
Price history
+637.0% since Sep 29, 2026
Sep 29, 2026Low $557.23 · High $4297.89Oct 7, 2026
Series
Gym
Artist
Ken Sugimori
Release date
2000/08/14
Expected value after grading
−$144.53(-32%)
What you'd make on average if you bought this card raw and graded it, using how often PSA-graded copies actually come back a 10, 9 or 8.
5% chance of PSA 10 × $4106.54$205.33
39% chance of PSA 9 × $243.47$94.95
35% chance of PSA 8 × $105.68$36.67
21% PSA 7 or lower × $86.09 (90% of raw)$18.34
Expected sale value$356.46
Selling fees (~13%)−$46.34
Raw card−$95.65
Grading (PSA Super Express)−$349.00
Shipping both ways−$10.00
Expected profit−$144.53
Pop reports count submitted cards, and people mostly submit their best copies, so the real odds for a random raw card are likely a bit lower.
Buy Signal · Population report
Speculative4.9% of PSA-graded copies come back a 10
PSA population
1,342
Graded PSA 10
66
Gem Rate
4.9%
| Grade | PSA |
|---|---|
| 10 | 66 |
| 9 | 522 |
| 8.5 | 7 |
| 8 | 460 |
| 7.5 | 2 |
| 7 | 166 |
| 6 | 88 |
| 5 | 22 |
| 4 | 12 |
| 2 | 5 |
| 1 | 1 |
| Total | 1,342 |
Grade 10 value
What a Grade 10 sells for, by grading company.
PSALeads$4106.54
CGC$476.94
Price ladder
Every condition and grade Scrydex tracks for this card.
Raw
NM$95.65
LP$61.17
MP$48.91
HP$38.41
DM$20.32
Graded
PSA 10$4106.54
CGC 10$476.94
BGS 9.5$337.35
PSA 9$243.47
CGC 9.5$173.42
CGC 9$153.20
PSA 7$126.16
TAG 8.5$120.00
BGS 9$116.05
PSA 8.5$108.83
PSA 8$105.68
CGC 7.5$91.32
CGC 8.5$79.12
CGC 7$74.99
CGC 8$50.09
PSA 6$49.65
PSA 5$49.46
BGS 8.5$48.16
BGS 7.5$45.00
PSA 4$20.00
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