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Brock's Diglett #67, Unlimited, Gym Challenge

  • Card number: #67/132
  • Rarity: Common
  • Finish: Non-Holo

A PSA 10 Brock's Diglett #67 Unlimited from Gym Challenge has a TCGBerg fair value of $141 as of Nov 15, 2026. It rests on 5 recorded sales, the latest on Aug 29, 2026. PSA has graded 13 copies at PSA 10. Sales evidence is sparse, so treat this value as a rough estimate.

TCGBerg fair valuePSA 10
As of Nov 15, 2026
$141down 2.1%30-day change

TCGBerg Algorithm (estimated from recorded sales).

5 sales · latest Aug 29, 2026

Fair value3 months
Last sale$120Aug 29, 202614.6% below fair
5-sale avg$75last 5 sales
Population · PSA 10
13
Market cap
$1.8K
Volatility
0.6%
YTD
↑ 121.1%
Sales evidence
Sparse

TCGBerg fair value · PSA 10

$141

30D2.1%YTD121.1%
Sales evidenceSparse

Based on 5 recorded sales. Latest sale: Aug 29, 2026.

Market cap
$1.8K
fair value x population
Population
13
graded copies
Last sale
$120
-14.6% vs fair
5-sale avg
$75
recent sales
Grading

Price history

Open terminalPro

Weekly fair value for PSA 10.

Open in TerminalCandles, every grade, full historyPro

What the evidence says

The last PSA 10 sale, $120 on Aug 29, 2026, sits 14.6% below the $141 fair value. The value rests on 5 recorded PSA 10 sales. Its confidence band runs from $120 to $161. A PSA 10 ($141) is worth 5.0 times a PSA 9 ($28). Over the past 30 days the PSA 10 value has fallen 2.1%. With sparse sales evidence, read the gap and the band as rough guides.

TCGBerg fair value by grade

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

  • Raw NM$1.31Ungraded · TCGBerg fair value
  • Raw LP$0.82Ungraded · TCGBerg fair value
  • Raw MP$0.70Ungraded · TCGBerg fair value
  • Raw Damaged$0.47Ungraded · TCGBerg fair value
  • Raw HP$0.41Ungraded · 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.

  • $1.34
    Nov 10, 2026 · via tcgplayer
    Rawabove fair value by 2.3%
  • $1.48
    Nov 3, 2026 · via tcgplayer
    Rawabove fair value by 8.8%
  • $0.90
    Oct 30, 2026 · via tcgplayer
    Rawbelow fair value by 32.3%
  • $0.90
    Oct 29, 2026 · via tcgplayer
    Rawbelow fair value by 32.3%
  • $1.65
    Oct 22, 2026 · via tcgplayer
    Rawabove fair value by 17.0%

15 more sales with Pro

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

Includes a sale 38.6% below fair value

All grades matrix

Every grade we track for this printing.

  • CGC Pristine 10$150
    1d 0.0%7d 0.0%30d 0.0%
    Pop
    5
    Mcap
    $750
    Evidence
    Sparse
    Last
    $150
  • CGC Gem Mint 10$45
    1d 7.7%7d 7.7%30d 7.7%
    Pop
    30
    Mcap
    $1.4K
    Evidence
    Moderate
    Last
    $52
  • PSA10$141
    1d 0.0%7d 0.0%30d 2.1%
    Pop
    13
    Mcap
    $1.8K
    Evidence
    Sparse
    Last
    $120
Listings
CGC Pristine 10$1505$7500.0%0.0%0.0%Sparse$1507mo ago
CGC Gem Mint 10$4530$1.4Kup 7.7%up 7.7%up 7.7%Moderate$522mo ago
PSA10$14113$1.8K0.0%down 2.1%up 29.7%Sparse$1203mo ago
PSA9$2823$650up 0.2%up 0.9%up 35.3%Limited$156mo ago
PSA8$1819$334up 0.2%down 19.1%down 11.1%Limited$164w ago
PSA7$186$1050.0%down 19.5%down 11.5%Sparse-
PSA6$173$52up 0.1%down 18.3%up 2.3%Sparse$118mo ago
Raw$1.31--down 4.4%down 8.4%-Very strong$1.345d ago

Graded population report

261 graded copies of Brock's Diglett Unlimited across 21 grades.

PSA 10
13 · 5.0%
PSA 9
23 · 8.8%
PSA 8
19 · 7.3%
PSA 7
6 · 2.3%
PSA 6
3 · 1.1%
CGC Pristine 10
5 · 1.9%
CGC Gem Mint 10
30 · 11%
CGC 9.5
8 · 3.1%
CGC 9
38 · 15%
CGC 8.5
47 · 18%
CGC 8
31 · 12%
CGC 7.5
12 · 4.6%
CGC 7
9 · 3.4%
CGC 6.5
5 · 1.9%
CGC 6
1 · 0.4%
CGC 5.5
2 · 0.8%
CGC 5
2 · 0.8%
CGC 4.5
1 · 0.4%
BGS 8.5
1 · 0.4%
CGC Authentic
2 · 0.8%
PSA 4
3 · 1.1%

PSA 10 makes up 5.0% of graded copies: 13 of 261. One of the scarcer grades for this card. CGC 8.5 is the most common grade (18%).

Analysis

Brock's Diglett - Unlimited at CGC Pristine 10 carries a TCGBerg fair value of $150 as of 2026-11-14. We track a TCGBerg fair value across 7 grades from Gym Challenge, from PSA 6 up to CGC Pristine 10. A graded population of 5 copies sits behind the CGC Pristine 10 grade. The CGC Pristine 10 valuation rests on sparse sales evidence.

PSA 10 - frequently asked

How much is a PSA 10 Brock's Diglett - Unlimited from Gym Challenge worth?
$141 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 10 Brock's Diglett - Unlimited from Gym Challenge. It rests on sparse sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 10 Brock's Diglett - Unlimited from Gym Challenge?
13 copies have been graded at PSA 10, the recorded graded population, not the number of copies printed.
How has the PSA 10 Brock's Diglett - Unlimited from Gym Challenge price moved recently?
Its TCGBerg fair value has fallen 2.1% over the past 30 days.
What did a PSA 10 Brock's Diglett - Unlimited from Gym Challenge last sell for?
The most recent recorded sale was $120 on 2026-08-29. This recorded sale is separate from the model-derived fair value.