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Weedle #1, Unlimited, Mysterious Mountains

Japanese edition

  • Card number: #1/88
  • Rarity: Common
  • Finish: Non-Holo

A PSA 9 Weedle #1 Unlimited from Mysterious Mountains has a TCGBerg fair value of $44 as of Nov 15, 2026. It rests on 1 recorded sale, the latest on Jul 22, 2026. PSA has graded 3 copies at PSA 9. Sales evidence is sparse, so treat this value as a rough estimate.

TCGBerg fair valuePSA 9
As of Nov 15, 2026
$44up 0.3%30-day change

TCGBerg Algorithm (estimated from recorded sales).

1 sale · latest Jul 22, 2026

Fair value3 months
Last sale$34Jul 22, 202624.2% below fair
5-sale avg$34last 5 sales
Population · PSA 9
3
Market cap
$133
Volatility
0.7%
YTD
↑ 76.0%
Sales evidence
Sparse

TCGBerg fair value · PSA 9

$44

30D0.3%YTD76.0%
Sales evidenceSparse

Based on 1 recorded sale. Latest sale: Jul 22, 2026.

Market cap
$133
fair value x population
Population
3
graded copies
Last sale
$34
-24.2% vs fair
5-sale avg
$34
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, $34 on Jul 22, 2026, sits 24.2% below the $44 fair value. The value rests on 1 recorded PSA 9 sale. With so few PSA 9 sales on record, a single sale can sit far from the value. Its confidence band runs from $33 to $55. A PSA 10 ($214) is worth 4.8 times a PSA 9 ($44). Over the past 30 days the PSA 9 value has risen 0.3%. 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.

Behind the scenes

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

Recent sales

1 tracked

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

  • $34
    Jul 22, 2026 · via eBay
    PSA9below fair value by 0.7%

All grades matrix

Every grade we track for this printing.

  • PSA10$214
    1d 0.0%7d 0.0%30d 1.0%
    Pop
    6
    Mcap
    $1.3K
    Evidence
    Sparse
    Last
    -
  • PSA9$44
    1d 0.4%7d 0.6%30d 0.3%
    Pop
    3
    Mcap
    $133
    Evidence
    Sparse
    Last
    $34
  • PSA8$33
    1d 0.0%7d 0.0%30d 0.1%
    Pop
    5
    Mcap
    $166
    Evidence
    Sparse
    Last
    -
PSA10$2146$1.3K0.0%down 1.0%up 18.3%Sparse-
PSA9$443$133up 0.6%up 0.3%up 32.4%Sparse$344mo ago
PSA8$335$1660.0%down 0.1%up 25.7%Sparse-
PSA7$330-0.0%up 12.3%up 25.7%Sparse-
PSA6$330-up 0.5%up 22.9%up 28.0%Sparse-

PSA population report

14 graded copies of Weedle Unlimited across 3 grades.

PSA 10
6 · 43%
PSA 9
3 · 21%
PSA 8
5 · 36%

PSA 9 makes up 21% of graded copies: 3 of 14. It’s the scarcest grade tracked: a strong scarcity signal.

Analysis

Weedle - Unlimited at PSA 10 carries a TCGBerg fair value of $214 as of 2026-11-14. We track a TCGBerg fair value across 5 grades from Mysterious Mountains, from PSA 8 up to PSA 10. A graded population of 6 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 1.0%.

PSA 9 - frequently asked

How much is a PSA 9 Weedle - Unlimited from Mysterious Mountains worth?
$44 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 9 Weedle - Unlimited from Mysterious Mountains. It rests on sparse sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 9 Weedle - Unlimited from Mysterious Mountains?
3 copies have been graded at PSA 9, the recorded graded population, not the number of copies printed.
How has the PSA 9 Weedle - Unlimited from Mysterious Mountains price moved recently?
Its TCGBerg fair value has risen 0.3% over the past 30 days.
What did a PSA 9 Weedle - Unlimited from Mysterious Mountains last sell for?
The most recent recorded sale was $34 on 2026-07-22. This recorded sale is separate from the model-derived fair value.