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Koffing #51, 1st Edition, Dutch Base Set

Dutch edition

  • Card number: #51/102
  • Finish: Non-Holo

A PSA 10 Koffing #51 1st Edition from Dutch Base Set has a TCGBerg fair value of $65 as of Nov 15, 2026. It rests on 1 recorded sale, the latest on May 11, 2026. PSA has graded 14 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
$650.0%30-day change

TCGBerg Algorithm (estimated from recorded sales).

1 sale · latest May 11, 2026

Fair value3 months
Last sale$65May 11, 20260.0% at fair
5-sale avg$65last 5 sales
Population · PSA 10
14
Market cap
$907
Volatility
0.0%
YTD
↑ 72.9%
Sales evidence
Sparse

TCGBerg fair value · PSA 10

$65

30D0.0%YTD72.9%
Sales evidenceSparse

Based on 1 recorded sale. Latest sale: May 11, 2026.

Market cap
$907
fair value x population
Population
14
graded copies
Last sale
$65
0.0% vs fair
5-sale avg
$65
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, $65 on May 11, 2026, is in line with the $65 fair value (0.0% below). The value rests on 1 recorded PSA 10 sale. Its confidence band runs from $49 to $81. A PSA 10 ($65) is worth 2.0 times a PSA 9 ($33). 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.

  • $65
    May 11, 2026 · via Fanatics Collect
    PSA10at fair value by 0.0%

All grades matrix

Every grade we track for this printing.

  • PSA10$65
    1d 0.0%7d 0.0%30d 0.0%
    Pop
    14
    Mcap
    $907
    Evidence
    Sparse
    Last
    $65
  • PSA9$33
    1d 0.0%7d 0.0%30d 0.0%
    Pop
    8
    Mcap
    $266
    Evidence
    Sparse
    Last
    -
  • PSA8$17
    1d 0.0%7d 0.0%30d 0.0%
    Pop
    5
    Mcap
    $85
    Evidence
    Sparse
    Last
    -
PSA10$6514$9070.0%0.0%0.0%Sparse$656mo ago
PSA9$338$2660.0%0.0%0.0%Sparse-
PSA8$175$850.0%0.0%0.0%Sparse-
PSA7$8.720-0.0%0.0%0.0%Sparse-
PSA6$5.681$60.0%0.0%0.0%Sparse-

PSA population report

28 graded copies of Koffing 1st Edition across 4 grades.

PSA 10
14 · 50%
PSA 9
8 · 29%
PSA 8
5 · 18%
PSA 6
1 · 3.6%

PSA 10 makes up 50% of graded copies: 14 of 28. It’s the most common grade for this card.

Analysis

Koffing - 1st Edition at PSA 10 carries a TCGBerg fair value of $65 as of 2026-11-14. We track a TCGBerg fair value across 5 grades from Dutch Base Set, from PSA 6 up to PSA 10. A graded population of 14 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on sparse sales evidence.

PSA 10 - frequently asked

How much is a PSA 10 Koffing - 1st Edition from Dutch Base Set worth?
$65 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 10 Koffing - 1st Edition from Dutch Base Set. It rests on sparse sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 10 Koffing - 1st Edition from Dutch Base Set?
14 copies have been graded at PSA 10, the recorded graded population, not the number of copies printed.
What did a PSA 10 Koffing - 1st Edition from Dutch Base Set last sell for?
The most recent recorded sale was $65 on 2026-05-11. This recorded sale is separate from the model-derived fair value.