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Shellder #90, Normal, Mystery of the Fossils

Japanese edition

  • Card number: #90
  • Rarity: Common
  • Finish: Non-Holo

A PSA 10 Shellder #90 Normal from Mystery of the Fossils has a TCGBerg fair value of $270 as of Nov 15, 2026. It rests on 28 recorded sales, the latest on Nov 4, 2026. PSA has graded 95 copies at PSA 10. Sales evidence is limited, so treat this value as a rough estimate.

TCGBerg fair valuePSA 10
As of Nov 15, 2026
$270up 52.8%30-day change

TCGBerg Algorithm (estimated from recorded sales).

28 sales · latest Nov 4, 2026

Fair value3 months
Last sale$359Nov 4, 202632.8% above fair
5-sale avg$229Aug 26Nov 4
Population · PSA 10
95
Market cap
$25.7K
Volatility
20.1%
YTD
↑ 256.0%
Sales evidence
Limited

TCGBerg fair value · PSA 10

$270

30D52.8%YTD256.0%
Sales evidenceLimited

Based on 28 recorded sales. Latest sale: Nov 4, 2026.

Market cap
$25.7K
fair value x population
Population
95
graded copies
Last sale
$359
+32.8% vs fair
5-sale avg
$229
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, $359 on Nov 4, 2026, sits 32.8% above the $270 fair value. The value rests on 28 recorded PSA 10 sales. The latest sale ran above the recent run: the last 5 PSA 10 sales averaged $229, within 15.2% of the value. Its confidence band runs from $245 to $295. A PSA 10 ($270) is worth 10.6 times a PSA 9 ($25). Over the past 30 days the PSA 10 value has risen 52.8%. With limited 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$0.67Ungraded · TCGBerg fair value
  • Raw Damaged$0.41Ungraded · TCGBerg fair value
  • Raw LP$0.40Ungraded · TCGBerg fair value
  • Raw MP$0.39Ungraded · TCGBerg fair value
  • Raw HP$0.39Ungraded · 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.

  • $0.60
    Nov 13, 2026 · via tcgplayer
    Rawbelow fair value by 10.4%
  • $0.81
    Nov 12, 2026 · via tcgplayer
    Rawabove fair value by 20.9%
  • $0.40
    Nov 12, 2026 · via tcgplayer
    Rawbelow fair value by 40.3%
  • $16
    Nov 7, 2026 · via eBay
    PSA6above fair value by 85.0%
  • $359
    Nov 4, 2026 · via eBay
    PSA10above fair value by 91.3%

15 more sales with Pro

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

Includes a sale 36.4% below fair value

All grades matrix

Every grade we track for this printing.

  • CGC Pristine 10$51
    1d -7d -30d -
    Pop
    -
    Mcap
    -
    Evidence
    Sparse
    Last
    $52
  • CGC Gem Mint 10$27
    1d -7d -30d -
    Pop
    -
    Mcap
    -
    Evidence
    Sparse
    Last
    $25
  • PSA10$270
    1d 0.0%7d 44.0%30d 52.8%
    Pop
    95
    Mcap
    $25.7K
    Evidence
    Limited
    Last
    $359
Listings
CGC Pristine 10$51-----Sparse$524mo ago
CGC Gem Mint 10$27-----Sparse$254mo ago
PSA10$27095$25.7Kup 44.0%up 52.8%up 79.6%Limited$3592w ago
PSA9$25212$5.4Kup 0.4%up 1.1%down 23.7%Limited$161mo ago
PSA8$2460$1.4Kup 3.6%up 5.0%up 29.9%Moderate$261mo ago
PSA7$1819$335down 1.6%down 5.1%up 15.6%Limited$2012mo ago
PSA6$1312$159up 57.6%up 62.7%up 16.9%Strong$161w ago
Raw$0.67--down 11.8%down 9.5%-Very strong$0.602d ago

Graded population report

418 graded copies of Shellder Normal across 12 grades.

PSA 10
95 · 23%
PSA 9
212 · 51%
PSA 8
60 · 14%
PSA 7
19 · 4.5%
PSA 6
12 · 2.9%
BGS 9.5
2 · 0.5%
BGS 9
5 · 1.2%
BGS 8.5
4 · 1.0%
BGS 8
1 · 0.2%
PSA 5
4 · 1.0%
PSA 4
3 · 0.7%
PSA 3
1 · 0.2%

PSA 10 makes up 23% of graded copies: 95 of 418. PSA 9 is the most common grade (51%).

Analysis

Shellder - Normal at PSA 10 carries a TCGBerg fair value of $270 as of 2026-11-14. We track a TCGBerg fair value across 7 grades from Mystery of the Fossils, from PSA 6 up to PSA 10. A graded population of 95 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 risen 52.8%.

PSA 10 - frequently asked

How much is a PSA 10 Shellder - Normal from Mystery of the Fossils worth?
$270 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 10 Shellder - Normal from Mystery of the Fossils. It rests on limited sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 10 Shellder - Normal from Mystery of the Fossils?
95 copies have been graded at PSA 10, the recorded graded population, not the number of copies printed.
How has the PSA 10 Shellder - Normal from Mystery of the Fossils price moved recently?
Its TCGBerg fair value has risen 52.8% over the past 30 days.
What did a PSA 10 Shellder - Normal from Mystery of the Fossils last sell for?
The most recent recorded sale was $359 on 2026-11-04. This recorded sale is separate from the model-derived fair value.