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Koga's Muk #26, Unlimited, Gym Challenge

  • Card number: #26/132
  • Rarity: Rare
  • Finish: Non-Holo

A PSA 10 Koga's Muk #26 Unlimited from Gym Challenge has a TCGBerg fair value of $182 as of Nov 15, 2026. It rests on 28 recorded sales, the latest on May 21, 2026. PSA has graded 35 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
$182down 5.9%30-day change

TCGBerg Algorithm (estimated from recorded sales).

28 sales · latest May 21, 2026

Fair value3 months
Last sale$179May 21, 20261.5% below fair
5-sale avg$84Dec 3May 21
Population · PSA 10
35
Market cap
$6.4K
Volatility
2.4%
YTD
↑ 227.5%
Sales evidence
Sparse

TCGBerg fair value · PSA 10

$182

30D5.9%YTD227.5%
Sales evidenceSparse

Based on 28 recorded sales. Latest sale: May 21, 2026.

Market cap
$6.4K
fair value x population
Population
35
graded copies
Last sale
$179
-1.5% vs fair
5-sale avg
$84
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, $179 on May 21, 2026, is in line with the $182 fair value (1.5% below). The value rests on 28 recorded PSA 10 sales. Its confidence band runs from $160 to $204. A PSA 10 ($182) is worth 4.3 times a PSA 9 ($43). Over the past 30 days the PSA 10 value has fallen 5.9%. 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$11Ungraded · TCGBerg fair value
  • Raw LP$8.97Ungraded · TCGBerg fair value
  • Raw MP$7.20Ungraded · TCGBerg fair value
  • Raw HP$5.75Ungraded · TCGBerg fair value
  • Raw Damaged$4.34Ungraded · 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.

  • $10
    Oct 28, 2026 · via tcgplayer
    Rawbelow fair value by 4.7%
  • $11
    Oct 27, 2026 · via tcgplayer
    Rawabove fair value by 6.8%
  • $10
    Oct 25, 2026 · via tcgplayer
    Rawbelow fair value by 10.0%
  • $9.00
    Oct 19, 2026 · via tcgplayer
    Rawbelow fair value by 19.3%
  • $11
    Oct 14, 2026 · via tcgplayer
    Rawbelow fair value by 3.6%

15 more sales with Pro

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

Includes a sale 12.1% below fair value

All grades matrix

Every grade we track for this printing.

  • CGC6$12
    1d -7d -30d -
    Pop
    3
    Mcap
    -
    Evidence
    Sparse
    Last
    -
  • CGC Gem Mint 10$26
    1d 4.2%7d 4.2%30d 4.2%
    Pop
    16
    Mcap
    $409
    Evidence
    Moderate
    Last
    $25
  • PSA10$182
    1d 0.0%7d 0.7%30d 5.9%
    Pop
    35
    Mcap
    $6.4K
    Evidence
    Sparse
    Last
    $179
Listings
CGC6$123----Sparse-
CGC Gem Mint 10$2616$409down 4.2%down 4.2%down 4.2%Moderate$252mo ago
PSA10$18235$6.4Kdown 0.7%down 5.9%up 34.4%Sparse$1796mo ago
PSA9$4335$1.5Kup 0.8%up 1.3%up 35.5%Limited$453mo ago
PSA8$2524$591up 0.1%up 1.4%up 30.5%Sparse$164mo ago
PSA7$2513$319up 0.1%up 3.1%up 30.1%Limited$262mo ago
PSA6$203$590.0%down 2.0%up 4.4%Sparse-
PSA5$207-0.0%down 2.0%up 4.6%Sparse-
Raw$11--up 3.7%down 4.5%-Very strong$103w ago

Graded population report

202 graded copies of Koga's Muk Unlimited across 22 grades.

PSA 10
35 · 17%
PSA 9
35 · 17%
PSA 8
24 · 12%
PSA 7
13 · 6.4%
PSA 6
3 · 1.5%
BGS 9
1 · 0.5%
CGC Gem Mint 10
16 · 7.9%
CGC 9
28 · 14%
CGC 8.5
9 · 4.5%
CGC 8
7 · 3.5%
CGC 7.5
3 · 1.5%
CGC 7
3 · 1.5%
CGC 6.5
7 · 3.5%
CGC 6
3 · 1.5%
CGC 5.5
2 · 1.0%
CGC 5
1 · 0.5%
CGC 4.5
1 · 0.5%
CGC 3
1 · 0.5%
BGS 8
1 · 0.5%
BGS 7
1 · 0.5%
CGC Authentic
1 · 0.5%
PSA 5
7 · 3.5%

PSA 10 makes up 17% of graded copies: 35 of 202. It’s the most common grade for this card.

Analysis

Koga's Muk - Unlimited at PSA 10 carries a TCGBerg fair value of $182 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 35 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on sparse sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has fallen 5.9%.

PSA 10 - frequently asked

How much is a PSA 10 Koga's Muk - Unlimited from Gym Challenge worth?
$182 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 10 Koga's Muk - 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 Koga's Muk - Unlimited from Gym Challenge?
35 copies have been graded at PSA 10, the recorded graded population, not the number of copies printed.
How has the PSA 10 Koga's Muk - Unlimited from Gym Challenge price moved recently?
Its TCGBerg fair value has fallen 5.9% over the past 30 days.
What did a PSA 10 Koga's Muk - Unlimited from Gym Challenge last sell for?
The most recent recorded sale was $179 on 2026-05-21. This recorded sale is separate from the model-derived fair value.