Grade Matrix
PSA
PSA 6
-
PSA 7
$4
PSA 8
$8
PSA 9
$8
PSA 10
$18
PSA 10: PriceCharting; refreshed Sep 10, 2026
CGC
CGC 8
-
CGC 9
-
CGC 10
$11
CGC P10
-
Availability
Availabilityi
5/10G: —
Graded: insufficient data · Sales per year: ~86 sales/yr · Graded copies: 22
TCGplayer Price History
Reverse HolofoilProduct 197704Fetched Sep 10, 3:54 AM
TCGplayer market
$0.73
Latest avg sale
$0.60
Units sold
220
Card Value FAQ
How much is a PSA 10 Brock's Training (Hidden Fates #55) worth?
A PSA 10 Brock's Training (Hidden Fates #55) is currently shown at $18.25. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
What is the Reverse Holo version of Brock's Training (Hidden Fates #55) worth?
The Reverse Holo version of Brock's Training (Hidden Fates #55) is shown at $0.73 market price. That value is for this stored card variant, not the base printing.