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Grade Matrix

Graded
PSA 6
$75
Grade 7 guide
$81
Grade 8 guide
$157
PSA 9
$145
PSA 10
$1,850

PSA 10: Median of 9 sales, last 45 days · newest Oct 21, 2026 · checked Oct 25, 2026

PSA 9: Median of 23 PSA 9 sales in the last 90 days, latest 2026-10-22. Grade 9 guide (all graders): $245.

Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).

CGC
CGC 8
$100
CGC 9
$125
CGC 10
$229
CGC P10
$3,000

Availability

Availabilityi
1/10G: 52/y
Graded: ~52 sales/yr (medium) · Sales per year: ~258 sales/yr · Recent sales: 12 PSA 10 comps · Raw recent sales: 60 · Grade 9 recent sales: 30 · PSA 10 recent sales: 30 · PSA-10 delta 9.6%

TCGplayer Price History

NormalProduct 83973
No Normal price series for this product. Available: 1st Edition Holofoil, Unlimited Holofoil.

Card Value FAQ

How much is Brock's Ninetales (Gym Challenge #3) worth?

GemDelta shows Brock's Ninetales (Gym Challenge #3) at $65.93 market price (PriceCharting raw (eBay sold fallback)). Its Delta multiple is 28.1x.

How much is a PSA 10 Brock's Ninetales (Gym Challenge #3) worth?

A PSA 10 Brock's Ninetales (Gym Challenge #3) is currently shown at $1,850, the median of 9 PSA 10 sales in the last 45 days (newest Oct 21, 2026).

PSA 10 Recent sales

Showing the latest 12 of 20 stored PSA 10 comps.