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Tentacool #77, Normal, EX Hidden Legends

  • Card number: #77/101
  • Rarity: Common
  • Finish: Non-Holo

A PSA 9 Tentacool #77 Normal from EX Hidden Legends has a TCGBerg fair value of $25 as of Nov 14, 2026. TCGBerg has recorded 3 PSA 9 sales of this card, the latest on Oct 30, 2026. PSA has graded 10 copies at PSA 9.

TCGBerg fair valuePSA 9
As of Nov 14, 2026
$25up 33.1%30-day change

TCGBerg Algorithm (estimated from recorded sales).

Fair value3 months
Last sale$43Oct 30, 202670.4% above fair
5-sale avg$27Mar 6Oct 30
Population · PSA 9
10
Market cap
$252
Volatility
10.5%
YTD
↑ 43.6%
Sales evidence
Moderate

TCGBerg fair value · PSA 9

$25

30D33.1%YTD43.6%
Sales evidenceModerate
Market cap
$252
fair value x population
Population
10
graded copies
Last sale
$43
+70.4% vs fair
5-sale avg
$27
recent sales
Grading

Price history

Open terminalPro

Weekly fair value for PSA 9.

Open in TerminalCandles, every grade, full historyPro

What the evidence says

The latest recorded PSA 9 sale ($43 on Oct 30, 2026) sits 70.4% above the $25 fair value, too far off to read as this grade's price. The value weighs 3 PSA 9 sales from the past year, not the latest one alone. The latest sale ran above the recent run: the last 3 PSA 9 sales averaged $27, within 6.8% of the value. Its confidence band runs from $21 to $29. A PSA 10 ($167) is worth 6.6 times a PSA 9 ($25). Over the past 30 days the PSA 9 value has risen 33.1%.

TCGBerg fair value by grade

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

  • Raw NM$0.35Ungraded · TCGBerg fair value
  • Raw LP$0.25Ungraded · TCGBerg fair value
  • Raw MP$0.22Ungraded · TCGBerg fair value
  • Raw HP$0.22Ungraded · TCGBerg fair value
  • Raw Damaged$0.15Ungraded · 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.

  • $0.36
    Nov 4, 2026 · via tcgplayer
    Rawat fair value by 0.0%
  • $0.69
    Nov 4, 2026 · via tcgplayer
    Rawabove fair value by 91.7%
  • $43
    Oct 30, 2026 · via eBay
    PSA9above fair value by 73.0%
  • $0.25
    Oct 29, 2026 · via tcgplayer
    Rawbelow fair value by 26.5%
  • $0.25
    Oct 29, 2026 · via tcgplayer
    Rawbelow fair value by 26.5%

15 more sales with Pro

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

Includes a sale 53.1% below fair value

All grades matrix

Every grade we track for this printing.

  • PSA10$167
    1d 0.0%7d 0.1%30d 44.2%
    Pop
    13
    Mcap
    $2.2K
    Evidence
    Sparse
    Last
    $79
  • PSA9$25
    1d 0.0%7d 0.2%30d 33.1%
    Pop
    10
    Mcap
    $252
    Evidence
    Moderate
    Last
    $43
  • PSA8$21
    1d 0.0%7d 0.0%30d 30.4%
    Pop
    10
    Mcap
    $206
    Evidence
    Sparse
    Last
    $8.01
Listings
PSA10$16713$2.2Kdown 0.1%up 44.2%up 82.8%Sparse$794mo ago
PSA9$2510$252up 0.2%up 33.1%up 42.3%Moderate$432w ago
PSA8$2110$2060.0%up 30.4%up 110.2%Sparse$8.018mo ago
PSA7$123$350.0%down 5.2%up 28.1%Sparse-
PSA6$5.180-down 21.6%down 25.4%up 48.4%Sparse-
Raw$0.35--down 2.8%up 2.9%-Very strong$0.361w ago

PSA population report

36 graded copies of Tentacool Normal across 4 grades.

PSA 10
13 · 36%
PSA 9
10 · 28%
PSA 8
10 · 28%
PSA 7
3 · 8.3%

PSA 9 makes up 28% of graded copies: 10 of 36. PSA 10 is the most common grade (36%).

Analysis

Tentacool - Normal at PSA 10 carries a TCGBerg fair value of $167 as of 2026-11-13. We track a TCGBerg fair value across 5 grades from EX Hidden Legends, from PSA 6 up to PSA 10. A graded population of 13 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 44.2%.

PSA 9 - frequently asked

How much is a PSA 9 Tentacool - Normal from EX Hidden Legends worth?
$25 as of 2026-11-13, the model-derived TCGBerg fair value for a PSA 9 Tentacool - Normal from EX Hidden Legends. It rests on moderate sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 9 Tentacool - Normal from EX Hidden Legends?
10 copies have been graded at PSA 9, the recorded graded population, not the number of copies printed.
How has the PSA 9 Tentacool - Normal from EX Hidden Legends price moved recently?
Its TCGBerg fair value has risen 33.1% over the past 30 days.