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Erika's Bellsprout #38, Unlimited, Gym Challenge

  • Card number: #38/132
  • Rarity: Uncommon
  • Finish: Non-Holo

A PSA 10 Erika's Bellsprout #38 Unlimited from Gym Challenge has a TCGBerg fair value of $138 as of Nov 15, 2026. It rests on 3 recorded sales, the latest on Feb 12, 2025. PSA has graded 11 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
$138down 7.1%30-day change

TCGBerg Algorithm (estimated from recorded sales).

3 sales · latest Feb 12, 2025

Fair value3 months
Last sale$35Nov 20, 202574.6% below fair
5-sale avg$39last 5 sales
Population · PSA 10
11
Market cap
$1.5K
Volatility
2.9%
YTD
↑ 163.8%
Sales evidence
Sparse

TCGBerg fair value · PSA 10

$138

30D7.1%YTD163.8%
Sales evidenceSparse

Based on 3 recorded sales. Latest sale: Feb 12, 2025.

Market cap
$1.5K
fair value x population
Population
11
graded copies
Last sale
$35
-74.6% vs fair
5-sale avg
$39
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 latest recorded PSA 10 sale ($35 on Nov 20, 2025) sits 74.6% below the $138 fair value, too far off to read as this grade's price. The value rests on 3 recorded PSA 10 sales. With so few PSA 10 sales on record, a single sale can sit far from the value. Its confidence band runs from $136 to $140. A PSA 10 ($138) is worth 4.2 times a PSA 9 ($32). Over the past 30 days the PSA 10 value has fallen 7.1%. 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$2.53Ungraded · TCGBerg fair value
  • Raw LP$1.98Ungraded · TCGBerg fair value
  • Raw MP$1.50Ungraded · TCGBerg fair value
  • Raw HP$1.19Ungraded · TCGBerg fair value
  • Raw Damaged$1.03Ungraded · 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.

  • $2.82
    Nov 10, 2026 · via tcgplayer
    Rawabove fair value by 11.5%
  • $2.82
    Oct 30, 2026 · via tcgplayer
    Rawabove fair value by 13.3%
  • $2.74
    Oct 28, 2026 · via tcgplayer
    Rawabove fair value by 10.0%
  • $2.37
    Oct 27, 2026 · via tcgplayer
    Rawbelow fair value by 4.8%
  • $4.10
    Oct 23, 2026 · via tcgplayer
    Rawabove fair value by 71.5%

15 more sales with Pro

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

Includes a sale 14.4% below fair value

All grades matrix

Every grade we track for this printing.

  • CGC7$18
    1d -7d -30d -
    Pop
    2
    Mcap
    -
    Evidence
    Sparse
    Last
    -
  • CGC8$24
    1d -7d -30d -
    Pop
    9
    Mcap
    -
    Evidence
    Sparse
    Last
    -
  • CGC Gem Mint 10$34
    1d 45.7%7d 45.7%30d 45.7%
    Pop
    20
    Mcap
    $686
    Evidence
    Limited
    Last
    $42
Listings
CGC7$182----Sparse-
CGC8$249----Sparse-
CGC Gem Mint 10$3420$686up 45.7%up 45.7%up 45.7%Limited$421mo ago
PSA10$13811$1.5Kdown 0.1%down 7.1%up 16.9%Sparse$3512mo ago
PSA9$3222$715up 0.1%up 6.5%up 24.3%Sparse$253mo ago
PSA8$209$182up 0.1%down 0.7%up 0.8%Sparse$212mo ago
PSA7$181$180.0%up 0.2%up 8.6%Sparse-
PSA6$182$350.0%up 3.0%up 8.6%Sparse-
PSA5$182-0.0%up 3.0%up 9.5%Sparse-
Raw$2.53--up 0.8%up 6.3%-Very strong$2.825d ago

Graded population report

141 graded copies of Erika's Bellsprout Unlimited across 21 grades.

PSA 10
11 · 7.8%
PSA 9
22 · 16%
PSA 8
9 · 6.4%
PSA 7
1 · 0.7%
PSA 6
2 · 1.4%
CGC Pristine 10
3 · 2.1%
CGC Gem Mint 10
20 · 14%
CGC 9.5
1 · 0.7%
CGC 9
20 · 14%
CGC 8.5
21 · 15%
CGC 8
9 · 6.4%
CGC 7.5
5 · 3.5%
CGC 7
2 · 1.4%
CGC 6.5
3 · 2.1%
CGC 6
3 · 2.1%
CGC 5.5
3 · 2.1%
CGC 5
1 · 0.7%
BGS 8
1 · 0.7%
CGC Authentic
1 · 0.7%
PSA 5
2 · 1.4%
PSA 3
1 · 0.7%

PSA 10 makes up 7.8% of graded copies: 11 of 141. One of the scarcer grades for this card. PSA 9 is the most common grade (16%).

Analysis

Erika's Bellsprout - Unlimited at PSA 10 carries a TCGBerg fair value of $138 as of 2026-11-14. We track a TCGBerg fair value across 9 grades from Gym Challenge, from PSA 7 up to PSA 10. A graded population of 11 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 7.1%.

PSA 10 - frequently asked

How much is a PSA 10 Erika's Bellsprout - Unlimited from Gym Challenge worth?
$138 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 10 Erika's Bellsprout - 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 Erika's Bellsprout - Unlimited from Gym Challenge?
11 copies have been graded at PSA 10, the recorded graded population, not the number of copies printed.
How has the PSA 10 Erika's Bellsprout - Unlimited from Gym Challenge price moved recently?
Its TCGBerg fair value has fallen 7.1% over the past 30 days.