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Cobalion-EX #133, Ultra Rare, Black & White - Plasma Storm

  • Card number: #133/135
  • Finish: Holo

A PSA 8 Cobalion-EX #133 Ultra Rare from Black & White - Plasma Storm has a TCGBerg fair value of $328 as of Nov 14, 2026. It rests on 30 recorded sales, the latest on Oct 24, 2026. PSA has graded 168 copies at PSA 8. Sales evidence is limited, so treat this value as a rough estimate.

TCGBerg fair valuePSA 8
As of Nov 14, 2026
$328up 49.1%30-day change

TCGBerg Algorithm (estimated from recorded sales).

30 sales · latest Oct 24, 2026

Fair value3 months
Last sale$243Nov 10, 202626.2% below fair
5-sale avg$300Oct 20Nov 10
Population · PSA 8
168
Market cap
$55.2K
Volatility
12.9%
YTD
↑ 212.6%
Sales evidence
Limited

TCGBerg fair value · PSA 8

$328

30D49.1%YTD212.6%
Sales evidenceLimited

Based on 30 recorded sales. Latest sale: Oct 24, 2026.

Market cap
$55.2K
fair value x population
Population
168
graded copies
Last sale
$243
-26.2% vs fair
5-sale avg
$300
recent sales
Grading

Price history

Open terminalPro

Weekly fair value for PSA 8.

Open in TerminalCandles, every grade, full historyPro

What the evidence says

The last PSA 8 sale, $243 on Nov 10, 2026, sits 26.2% below the $328 fair value. The value rests on 30 recorded PSA 8 sales. The latest sale ran below the recent run: the last 5 PSA 8 sales averaged $300, within 8.5% of the value. Its confidence band runs from $293 to $364. A PSA 10 ($19,865) is worth 43.5 times a PSA 9 ($457). Over the past 30 days the PSA 8 value has risen 49.1%. 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$59Ungraded · market price
  • Raw LP$35Ungraded · TCGBerg fair value
  • Raw MP$29Ungraded · TCGBerg fair value
  • Raw HP$22Ungraded · market price
  • Raw Damaged$13Ungraded · TCGBerg fair value
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.

  • $243
    Nov 10, 2026 · via eBay
    PSA8below fair value by 26.2%
  • $260
    Nov 9, 2026 · via eBay
    PSA8below fair value by 20.8%
  • $861
    Oct 28, 2026 · via eBay
    PSA9above fair value by 91.0%
  • $400
    Oct 24, 2026 · via eBay
    PSA8above fair value by 26.5%
  • $300
    Oct 24, 2026 · via eBay
    PSA8below fair value by 5.1%

15 more sales with Pro

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

Includes a sale 23.2% below fair value

All grades matrix

Every grade we track for this printing.

  • PSA10$19,865
    1d 0.0%7d 6.5%30d 38.3%
    Pop
    6
    Mcap
    $119.2K
    Evidence
    Sparse
    Last
    $26,400
  • PSA9$457
    1d 0.0%7d 0.5%30d 21.3%
    Pop
    97
    Mcap
    $44.3K
    Evidence
    Limited
    Last
    $861
  • PSA8$328
    1d 0.0%7d 4.5%30d 49.1%
    Pop
    168
    Mcap
    $55.2K
    Evidence
    Limited
    Last
    $243
Listings
PSA10$19,8656$119.2Kdown 6.5%up 38.3%up 564.4%Sparse$26,4002mo ago
PSA9$45797$44.3Kup 0.5%up 21.3%up 59.3%Limited$8612w ago
PSA8$328168$55.2Kup 4.5%up 49.1%up 142.1%Limited$2434d ago
PSA7$11671$8.3Kup 1.0%up 9.7%up 138.7%Moderate$1711mo ago
PSA6$8421$1.8K0.0%down 6.5%up 113.6%Sparse$606mo ago
PSA5$757-0.0%down 8.6%up 91.5%Sparse$982mo ago
Raw$59--up 3.9%up 10.1%up 18.2%-$664w ago

PSA population report

370 graded copies of Cobalion-EX Ultra Rare across 6 grades.

PSA 10
6 · 1.6%
PSA 9
97 · 26%
PSA 8
168 · 45%
PSA 7
71 · 19%
PSA 6
21 · 5.7%
PSA 5
7 · 1.9%

PSA 8 makes up 45% of graded copies: 168 of 370. It’s the most common grade for this card.

Analysis

Cobalion-EX - Ultra Rare at PSA 10 carries a TCGBerg fair value of $19,865 as of 2026-11-13. We track a TCGBerg fair value across 6 grades from Black & White - Plasma Storm, from PSA 5 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 risen 38.3%.

PSA 8 - frequently asked

How much is a PSA 8 Cobalion-EX - Ultra Rare from Black & White - Plasma Storm worth?
$328 as of 2026-11-13, the model-derived TCGBerg fair value for a PSA 8 Cobalion-EX - Ultra Rare from Black & White - Plasma Storm. It rests on limited sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 8 Cobalion-EX - Ultra Rare from Black & White - Plasma Storm?
168 copies have been graded at PSA 8, the recorded graded population, not the number of copies printed.
How has the PSA 8 Cobalion-EX - Ultra Rare from Black & White - Plasma Storm price moved recently?
Its TCGBerg fair value has risen 49.1% over the past 30 days.
What did a PSA 8 Cobalion-EX - Ultra Rare from Black & White - Plasma Storm last sell for?
The most recent recorded sale was $242 on 2026-11-10. This recorded sale is separate from the model-derived fair value.