Brock's Rhyhorn
Gym Heroes · #22 · Rare
Market value
$21.85▲ 5.7%30d
PSA 10 price
$378.10(+1630%)
Thin market: only 43 PSA 10s exist, so this price can swing.
Price history
+3.4% since Oct 3, 2026
Oct 3, 2026Low $20.67 · High $21.85Nov 14, 2026
Series
Gym
Artist
Ken Sugimori
Release date
2000/08/14
Region
Kanto
Types
Fighting
What grading does to this card
If it grades a PSA 10 (18%)
+$237.11
sells for $378.10
If it does not (82%)
−$54.13
PSA 9 and lower, on average
Grading pays off if more than 19% of copies hit a 10. This card: about 18%. All figures are net of the raw card, grading, shipping and selling fees.
How we weigh the odds
We weigh every outcome by how often PSA-graded copies of this card come back a 10, 9 or 8. The average over all outcomes is the last line below.
18% chance of PSA 10 × $378.10$67.30
51% chance of PSA 9 × $56.97$29.23
21% chance of PSA 8 × $20.69$4.41
10% PSA 7 or lower × $19.67 (90% of raw)$1.89
Expected sale value$102.93
Selling fees (~13%)−$13.38
Raw card−$21.85
Grading (PSA Standard)−$59.99
Shipping both ways−$10.00
Average over all grades (-2%)−$2.29
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
Strong Buy18.3% of PSA-graded copies come back a 10
PSA population
235
Graded PSA 10
43
Gem Rate
18.3%
| Grade | PSA |
|---|---|
| 10 | 43 |
| 9 | 122 |
| 8.5 | 1 |
| 8 | 48 |
| 7 | 17 |
| 6 | 3 |
| 5 | 1 |
| 2 | 1 |
| Total | 235 |
Grade 10 value
What a Grade 10 sells for, by grading company.
PSALeads$378.10
CGC$24.37
Price ladder
Every condition and grade Scrydex tracks for this card.
Raw
NM$21.85
LP$13.50
MP$8.26
HP$8.50
DM$5.21
Graded
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Live raw and graded eBay listings for this card.
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More versions of Brock's Rhyhorn
Every other printing of this character across sets.
