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Brock's Protection #101, 1st Edition, Gym Challenge

  • Card number: #101/132
  • Rarity: Rare
  • Finish: Non-Holo

A PSA 9 Brock's Protection #101 1st Edition from Gym Challenge has a TCGBerg fair value of $51 as of Nov 15, 2026. TCGBerg has recorded 12 PSA 9 sales of this card, the latest on Sep 27, 2026. PSA has graded 95 copies at PSA 9.

TCGBerg fair valuePSA 9
As of Nov 15, 2026
$51up 6.8%30-day change

TCGBerg Algorithm (estimated from recorded sales).

Fair value3 months
Last sale$50Sep 27, 20261.2% below fair
5-sale avg$43Apr 8Sep 27
Population · PSA 9
95
Market cap
$4.8K
Volatility
1.7%
YTD
↑ 133.4%
Sales evidence
Moderate

TCGBerg fair value · PSA 9

$51

30D6.8%YTD133.4%
Sales evidenceModerate
Market cap
$4.8K
fair value x population
Population
95
graded copies
Last sale
$50
-1.2% vs fair
5-sale avg
$43
recent sales
Grading

Price history

Open terminalPro

Weekly fair value for PSA 9.

Open in TerminalCandles, every grade, full historyPro

What the evidence says

The last PSA 9 sale, $50 on Sep 27, 2026, is in line with the $51 fair value (1.2% below). The value weighs 12 PSA 9 sales from the past year, not the latest one alone. Its confidence band runs from $47 to $55. A PSA 10 ($209) is worth 4.1 times a PSA 9 ($51). Over the past 30 days the PSA 9 value has risen 6.8%.

TCGBerg fair value by grade

Value at each grade and ungraded condition. Log scale. Tap a row to switch the whole page.

  • Raw NM$12Ungraded · TCGBerg fair value
  • Raw LP$6.97Ungraded · TCGBerg fair value
  • Raw MP$5.82Ungraded · TCGBerg fair value
  • Raw HP$5.00Ungraded · market price
  • Raw Damaged$3.29Ungraded · market price
hatched = market price, not a TCGBerg fair value

Behind the scenes

What goes into this price, and how much we know.

Recent sales

20 tracked

Each sale against the grade's fair value on the day it sold.

  • $157
    Nov 8, 2026 · via eBay
    PSA10below fair value by 44.5%
  • $10
    Oct 27, 2026 · via tcgplayer
    Rawbelow fair value by 13.3%
  • $12
    Oct 21, 2026 · via tcgplayer
    Rawbelow fair value by 1.3%
  • $14
    Oct 16, 2026 · via tcgplayer
    Rawabove fair value by 18.0%
  • $11
    Oct 15, 2026 · via tcgplayer
    Rawbelow fair value by 11.5%

15 more sales with Pro

Up to 20 recent sales, each with its venue and its gap to fair value.

Includes a sale 28.9% below fair value

All grades matrix

Every grade we track for this printing.

  • CGC6$8.82
    1d -7d -30d -
    Pop
    0
    Mcap
    -
    Evidence
    Sparse
    Last
    -
  • CGC Gem Mint 10$30
    1d 12.4%7d 12.4%30d 12.4%
    Pop
    20
    Mcap
    $594
    Evidence
    Moderate
    Last
    $33
  • PSA10$209
    1d 0.1%7d 25.9%30d 22.7%
    Pop
    99
    Mcap
    $20.7K
    Evidence
    Limited
    Last
    $157
Listings
CGC6$8.820----Sparse-
CGC Gem Mint 10$3020$594down 12.4%down 12.4%down 12.4%Moderate$332mo ago
PSA10$20999$20.7Kdown 25.9%down 22.7%up 15.3%Limited$1571w ago
PSA9$5195$4.8Kup 1.6%up 6.8%up 4.3%Moderate$502mo ago
PSA8$2327$6330.0%down 0.5%up 14.8%Limited$114mo ago
PSA7$2010$2000.0%down 5.3%up 10.3%Sparse$171y ago
PSA6$202$400.0%down 5.3%up 10.3%Sparse-
PSA5$201-0.0%down 5.3%up 10.3%Sparse-
Raw$12--down 0.3%up 0.3%-Very strong$103w ago

Graded population report

329 graded copies of Brock's Protection 1st Edition across 20 grades.

PSA 10
99 · 30%
PSA 9
95 · 29%
PSA 8
27 · 8.2%
PSA 7
10 · 3.0%
PSA 6
2 · 0.6%
BGS 9.5
2 · 0.6%
CGC Pristine 10
2 · 0.6%
CGC Gem Mint 10
20 · 6.1%
CGC 9.5
3 · 0.9%
CGC 9
25 · 7.6%
CGC 8.5
20 · 6.1%
CGC 8
5 · 1.5%
CGC 7.5
4 · 1.2%
CGC 7
2 · 0.6%
CGC 6.5
2 · 0.6%
CGC 5.5
2 · 0.6%
CGC 5
1 · 0.3%
CGC Authentic
5 · 1.5%
PSA 8.5
2 · 0.6%
PSA 5
1 · 0.3%

PSA 9 makes up 29% of graded copies: 95 of 329. PSA 10 is the most common grade (30%).

Analysis

Brock's Protection - 1st Edition Normal at PSA 10 carries a TCGBerg fair value of $209 as of 2026-11-14. We track a TCGBerg fair value across 8 grades from Gym Challenge, from CGC 6 up to PSA 10. A graded population of 99 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on limited sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has fallen 22.7%.

PSA 9 - frequently asked

How much is a PSA 9 Brock's Protection - 1st Edition Normal from Gym Challenge worth?
$51 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 9 Brock's Protection - 1st Edition Normal from Gym Challenge. It rests on moderate sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 9 Brock's Protection - 1st Edition Normal from Gym Challenge?
95 copies have been graded at PSA 9, the recorded graded population, not the number of copies printed.
How has the PSA 9 Brock's Protection - 1st Edition Normal from Gym Challenge price moved recently?
Its TCGBerg fair value has risen 6.8% over the past 30 days.
What did a PSA 9 Brock's Protection - 1st Edition Normal from Gym Challenge last sell for?
The most recent recorded sale was $50 on 2026-09-27. This recorded sale is separate from the model-derived fair value.