Grade Matrix
PSA
PSA 6
-
PSA 7
$15
PSA 8
$10
PSA 9
$27
PSA 10
$81
PSA 10: PriceCharting; refreshed Sep 10, 2026
CGC
CGC 8
-
CGC 9
-
CGC 10
$38
CGC P10
-
Availability
Availabilityi
1/10G: —
Graded: insufficient data · Sales per year: ~97 sales/yr · Graded copies: 116
TCGplayer Price History
NormalProduct 83960
No Normal price series for this product. Available: 1st Edition, Unlimited.
Card Value FAQ
How much is Brock (Gym Heroes #98) worth?
GemDelta shows Brock (Gym Heroes #98) at $4.99 market price (PriceCharting raw (eBay sold fallback)). Its Delta multiple is 16.2x.
How much is a PSA 10 Brock (Gym Heroes #98) worth?
A PSA 10 Brock (Gym Heroes #98) is currently shown at $80.99. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
Is Brock (Gym Heroes #98) worth grading?
GemDelta records a 13.8% gem rate for Brock (Gym Heroes #98), with 16 PSA 10 copies out of 116 total PSA grades and a 16.2x Delta. That describes the grading profile; it is not financial advice.