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Walrein ex #99, Holo, EX Power Keepers

  • Card number: #99/108
  • Rarity: Rare

A PSA 10 Walrein ex #99 Holo from EX Power Keepers has a TCGBerg fair value of $7,503 as of Nov 15, 2026. TCGBerg has recorded 31 PSA 10 sales of this card, the latest on Nov 9, 2026. PSA has graded 91 copies at PSA 10.

TCGBerg fair valuePSA 10
As of Nov 15, 2026
$7,503down 48.5%30-day change

TCGBerg Algorithm (estimated from recorded sales).

Fair value3 months
Last sale$3,240Nov 9, 202656.8% below fair
5-sale avg$4,688Nov 2Nov 9
Population · PSA 10
91
Market cap
$682.8K
Volatility
21.6%
YTD
↑ 1312.3%
Sales evidence
Moderate

TCGBerg fair value · PSA 10

$7,503

30D48.5%YTD1312.3%
Sales evidenceModerate
Market cap
$682.8K
fair value x population
Population
91
graded copies
Last sale
$3,240
-56.8% vs fair
5-sale avg
$4,688
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, $3,240 on Nov 9, 2026, sits 56.8% below the $7,503 fair value. The value weighs 29 PSA 10 sales from the past year, not the latest one alone. Its confidence band runs from $5,627 to $9,379. A PSA 10 ($7,503) is worth 13.7 times a PSA 9 ($549). Over the past 30 days the PSA 10 value has fallen 48.5%.

TCGBerg fair value by grade

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

  • Raw NM$76Ungraded · TCGBerg fair value
  • Raw LP$44Ungraded · market price
  • Raw MP$35Ungraded · TCGBerg fair value
  • Raw HP$25Ungraded · TCGBerg fair value
  • Raw Damaged$18Ungraded · 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.

  • $250
    Nov 12, 2026 · via eBay
    PSA8below fair value by 31.1%
  • $125
    Nov 10, 2026 · via tcgplayer
    Rawabove fair value by 63.8%
  • $3,240
    Nov 9, 2026 · via Fanatics Collect
    PSA10below fair value by 56.8%
  • $4,080
    Nov 9, 2026 · via Fanatics Collect
    PSA10below fair value by 45.6%
  • $5,532
    Nov 5, 2026 · via eBay
    PSA10below fair value by 40.7%

15 more sales with Pro

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

Includes a sale 57.5% below fair value

All grades matrix

Every grade we track for this printing.

  • CGC Gem Mint 10$590
    1d -7d -30d -
    Pop
    18
    Mcap
    $10.6K
    Evidence
    Limited
    Last
    $300
  • CGC9.5$138
    1d -7d -30d -
    Pop
    8
    Mcap
    $1.1K
    Evidence
    Sparse
    Last
    $105
  • PSA10$7,503
    1d 0.0%7d 18.0%30d 48.5%
    Pop
    91
    Mcap
    $682.8K
    Evidence
    Moderate
    Last
    $3,240
Listings
CGC Gem Mint 10$59018$10.6K---Limited$3004mo ago
CGC9.5$1388$1.1K---Sparse$1057mo ago
PSA10$7,50391$682.8Kdown 18.0%down 48.5%up 330.3%Moderate$3,2406d ago
PSA9$549247$135.6Kup 12.0%up 47.7%up 139.3%Limited$1,0001mo ago
PSA8$363216$78.4Kup 1.2%up 68.2%up 155.6%Moderate$2503d ago
PSA7$15477$11.9Kup 0.4%up 33.7%up 131.5%Sparse$2221mo ago
PSA6$8157$4.6Kup 2.6%up 8.6%up 58.5%Limited$713w ago
PSA5$6239-0.0%down 4.6%up 28.5%Limited$534mo ago
PSA4$6216-0.0%up 14.1%up 28.5%Limited$339mo ago
PSA3-7----Sparse$232y ago
PSA1$6115-0.0%up 15.2%up 29.8%Limited$1014w ago
Raw$76--up 7.7%up 53.0%-Strong$1255d ago

Graded population report

979 graded copies of Walrein ex Holo across 33 grades.

PSA 10
91 · 9.3%
PSA 9
247 · 25%
PSA 8
216 · 22%
PSA 7
77 · 7.9%
PSA 6
57 · 5.8%
BGS 9.5
6 · 0.6%
BGS 9
6 · 0.6%
CGC Gem Mint 10
18 · 1.8%
CGC 9.5
8 · 0.8%
CGC 9
40 · 4.1%
CGC 8.5
36 · 3.7%
CGC 8
21 · 2.1%
CGC 7.5
11 · 1.1%
CGC 7
11 · 1.1%
CGC 6.5
8 · 0.8%
CGC 6
9 · 0.9%
CGC 5.5
7 · 0.7%
CGC 5
5 · 0.5%
CGC 4
1 · 0.1%
CGC 3.5
1 · 0.1%
CGC 3
1 · 0.1%
CGC 2.5
3 · 0.3%
BGS 8.5
4 · 0.4%
BGS 8
5 · 0.5%
BGS 7.5
2 · 0.2%
CGC Authentic
2 · 0.2%
PSA 8.5
5 · 0.5%
PSA 5
39 · 4.0%
PSA 4
16 · 1.6%
PSA 3
7 · 0.7%
PSA 2
3 · 0.3%
PSA 1.5
1 · 0.1%
PSA 1
15 · 1.5%

PSA 10 makes up 9.3% of graded copies: 91 of 979. PSA 9 is the most common grade (25%).

Analysis

Walrein ex - Holo at PSA 10 carries a TCGBerg fair value of $7,503 as of 2026-11-14. We track a TCGBerg fair value across 10 grades from EX Power Keepers, from PSA 1 up to PSA 10. A graded population of 91 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on moderate sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has fallen 48.5%.

PSA 10 - frequently asked

How much is a PSA 10 Walrein ex - Holo from EX Power Keepers worth?
$7,503 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 10 Walrein ex - Holo from EX Power Keepers. It rests on moderate sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 10 Walrein ex - Holo from EX Power Keepers?
91 copies have been graded at PSA 10, the recorded graded population, not the number of copies printed.
How has the PSA 10 Walrein ex - Holo from EX Power Keepers price moved recently?
Its TCGBerg fair value has fallen 48.5% over the past 30 days.
What did a PSA 10 Walrein ex - Holo from EX Power Keepers last sell for?
The most recent recorded sale was $3,240 on 2026-11-09. This recorded sale is separate from the model-derived fair value.