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Electabuzz #20, 1st Edition, Korean Base Set

Korean edition

  • Card number: #20/102
  • Finish: Non-Holo

A PSA 10 Electabuzz #20 1st Edition from Korean Base Set has a TCGBerg fair value of $324 as of Nov 15, 2026. It rests on 2 recorded sales, the latest on Jan 18, 2026. PSA has graded 4 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
$3240.0%30-day change

TCGBerg Algorithm (estimated from recorded sales).

2 sales · latest Jan 18, 2026

Fair value3 months
Last sale$400Jan 18, 202623.6% above fair
5-sale avg$400last 5 sales
Population · PSA 10
4
Market cap
$1.3K
Volatility
0.0%
YTD
↑ 534.5%
Sales evidence
Sparse

TCGBerg fair value · PSA 10

$324

30D0.0%YTD534.5%
Sales evidenceSparse

Based on 2 recorded sales. Latest sale: Jan 18, 2026.

Market cap
$1.3K
fair value x population
Population
4
graded copies
Last sale
$400
+23.6% vs fair
5-sale avg
$400
recent sales
Grading

Price history

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Weekly fair value for PSA 10.

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What the evidence says

The last PSA 10 sale, $400 on Jan 18, 2026, sits 23.6% above the $324 fair value. The value rests on 2 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 $243 to $405. A PSA 10 ($324) is worth 9.6 times a PSA 9 ($34). 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.

  • $400
    Jan 18, 2026 · via Fanatics Collect
    PSA10above fair value by 23.6%

All grades matrix

Every grade we track for this printing.

  • PSA10$324
    1d 0.0%7d 0.0%30d 0.0%
    Pop
    4
    Mcap
    $1.3K
    Evidence
    Sparse
    Last
    $400
  • PSA9$34
    1d 0.0%7d 1.4%30d 0.7%
    Pop
    2
    Mcap
    $67
    Evidence
    Sparse
    Last
    -
  • PSA8$24
    1d 0.0%7d 1.1%30d 0.5%
    Pop
    3
    Mcap
    $72
    Evidence
    Sparse
    Last
    -
PSA10$3244$1.3K0.0%0.0%0.0%Sparse$40010mo ago
PSA9$342$67up 1.4%up 0.7%up 4.5%Sparse-
PSA8$243$72up 1.1%down 0.5%down 3.5%Sparse-
PSA7$170-up 0.7%down 1.7%down 10.8%Sparse-
PSA6$120-up 0.3%down 3.0%down 17.6%Sparse-

PSA population report

9 graded copies of Electabuzz 1st Edition across 3 grades.

PSA 10
4 · 44%
PSA 9
2 · 22%
PSA 8
3 · 33%

PSA 10 makes up 44% of graded copies: 4 of 9. It’s the most common grade for this card.

Analysis

Electabuzz - 1st Edition-Korean at PSA 10 carries a TCGBerg fair value of $324 as of 2026-11-14. We track a TCGBerg fair value across 5 grades from Korean Base Set, from PSA 6 up to PSA 10. A graded population of 4 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 Electabuzz - 1st Edition-Korean from Korean Base Set worth?
$324 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 10 Electabuzz - 1st Edition-Korean from Korean 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 Electabuzz - 1st Edition-Korean from Korean Base Set?
4 copies have been graded at PSA 10, the recorded graded population, not the number of copies printed.
What did a PSA 10 Electabuzz - 1st Edition-Korean from Korean Base Set last sell for?
The most recent recorded sale was $400 on 2026-01-18. This recorded sale is separate from the model-derived fair value.