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Grimer #48, 1st Edition, Fossil

  • Card number: #48/62
  • Rarity: Common
  • Finish: Non-Holo

A PSA 10 Grimer #48 1st Edition from Fossil has a TCGBerg fair value of $278 as of Nov 14, 2026. TCGBerg has recorded 84 PSA 10 sales of this card, the latest on Nov 10, 2026. PSA has graded 740 copies at PSA 10.

TCGBerg fair valuePSA 10
As of Nov 14, 2026
$278up 1.4%30-day change

TCGBerg Algorithm (estimated from recorded sales).

Fair value3 months
Last sale$240Nov 10, 202613.8% below fair
5-sale avg$281Oct 23Nov 10
Population · PSA 10
740
Market cap
$206.0K
Volatility
4.4%
YTD
↑ 221.0%
Sales evidence
Very strong

TCGBerg fair value · PSA 10

$278

30D1.4%YTD221.0%
Sales evidenceVery strong
Market cap
$206.0K
fair value x population
Population
740
graded copies
Last sale
$240
-13.8% vs fair
5-sale avg
$281
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, $240 on Nov 10, 2026, sits 13.8% below the $278 fair value. The value weighs 30 PSA 10 sales from the past year, not the latest one alone. The latest sale ran below the recent run: the last 5 PSA 10 sales averaged $281, within 0.9% of the value. Its confidence band runs from $267 to $289. A PSA 10 ($278) is worth 5.1 times a PSA 9 ($54). Over the past 30 days the PSA 10 value has risen 1.4%.

TCGBerg fair value by grade

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

  • Raw NM$2.60Ungraded · TCGBerg fair value
  • Raw LP$1.58Ungraded · TCGBerg fair value
  • Raw MP$0.95Ungraded · TCGBerg fair value
  • Raw HP$0.88Ungraded · TCGBerg fair value
  • Raw Damaged$0.51Ungraded · 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.

  • $240
    Nov 10, 2026 · via eBay
    PSA10below fair value by 13.8%
  • $45
    Nov 9, 2026 · via eBay
    PSA8above fair value by 62.0%
  • $45
    Nov 9, 2026 · via eBay
    PSA9below fair value by 17.2%
  • $42
    Nov 8, 2026 · via eBay
    PSA9below fair value by 25.2%
  • $58
    Nov 7, 2026 · via eBay
    PSA9above fair value by 4.1%

15 more sales with Pro

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

Includes a sale 25.5% below fair value

All grades matrix

Every grade we track for this printing.

  • PSA10$278
    1d 0.2%7d 5.2%30d 1.4%
    Pop
    740
    Mcap
    $206.0K
    Evidence
    Very strong
    Last
    $240
  • PSA9$54
    1d 2.0%7d 1.5%30d 12.8%
    Pop
    1,444
    Mcap
    $78.5K
    Evidence
    Very strong
    Last
    $45
  • PSA8$28
    1d 0.2%7d 4.1%30d 12.6%
    Pop
    603
    Mcap
    $16.7K
    Evidence
    Very strong
    Last
    $45
Listings
PSA10$278740$206.0Kdown 5.2%up 1.4%up 11.7%Very strong$2404d ago
PSA9$541,444$78.5Kdown 1.5%up 12.8%up 31.2%Very strong$455d ago
PSA8$28603$16.7Kup 4.1%up 12.6%up 22.5%Very strong$455d ago
PSA7$25199$5.0Kup 7.6%up 14.2%up 44.5%Moderate$204w ago
PSA6$2397$2.2Kup 5.5%up 7.0%up 41.1%Limited$391w ago
PSA5$2341-up 5.5%up 7.0%up 41.1%Limited$392mo ago
PSA4$2322-up 5.5%up 13.3%up 41.1%Sparse-
PSA3$2210-up 5.5%up 13.3%up 41.1%Sparse$257mo ago
PSA1$183-down 13.0%0.0%up 16.4%Sparse$212y ago
Raw$2.60--down 2.6%down 10.0%-Very strong$2.641w ago

PSA population report

3,159 graded copies of Grimer 1st Edition across 9 grades.

PSA 10
740 · 23%
PSA 9
1,444 · 46%
PSA 8
603 · 19%
PSA 7
199 · 6.3%
PSA 6
97 · 3.1%
PSA 5
41 · 1.3%
PSA 4
22 · 0.7%
PSA 3
10 · 0.3%
PSA 1
3 · 0.1%

PSA 10 makes up 23% of graded copies: 740 of 3,159. PSA 9 is the most common grade (46%).

Analysis

Grimer - 1st Edition Normal at PSA 10 carries a TCGBerg fair value of $278 as of 2026-11-13. We track a TCGBerg fair value across 9 grades from Fossil, from PSA 1 up to PSA 10. A graded population of 740 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on very strong sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has risen 1.4%.

PSA 10 - frequently asked

How much is a PSA 10 Grimer - 1st Edition Normal from Fossil worth?
$278 as of 2026-11-13, the model-derived TCGBerg fair value for a PSA 10 Grimer - 1st Edition Normal from Fossil. It rests on very strong sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 10 Grimer - 1st Edition Normal from Fossil?
740 copies have been graded at PSA 10, the recorded graded population, not the number of copies printed.
How has the PSA 10 Grimer - 1st Edition Normal from Fossil price moved recently?
Its TCGBerg fair value has risen 1.4% over the past 30 days.
What did a PSA 10 Grimer - 1st Edition Normal from Fossil last sell for?
The most recent recorded sale was $240 on 2026-11-10. This recorded sale is separate from the model-derived fair value.