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Seaking #21, Normal, EX Ruby & Sapphire

  • Card number: #21/109
  • Rarity: Rare
  • Finish: Non-Holo

A PSA 9 Seaking #21 Normal from EX Ruby & Sapphire has a TCGBerg fair value of $37 as of Nov 14, 2026. It rests on 3 recorded sales, the latest on Sep 24, 2026. PSA has graded 17 copies at PSA 9. Sales evidence is limited, so treat this value as a rough estimate.

TCGBerg fair valuePSA 9
As of Nov 14, 2026
$37down 1.6%30-day change

TCGBerg Algorithm (estimated from recorded sales).

3 sales · latest Sep 24, 2026

Fair value3 months
Last sale$42Sep 24, 202613.4% above fair
5-sale avg$27Nov 17Sep 24
Population · PSA 9
17
Market cap
$630
Volatility
0.9%
YTD
↑ 168.4%
Sales evidence
Limited

TCGBerg fair value · PSA 9

$37

30D1.6%YTD168.4%
Sales evidenceLimited

Based on 3 recorded sales. Latest sale: Sep 24, 2026.

Market cap
$630
fair value x population
Population
17
graded copies
Last sale
$42
+13.4% 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 last PSA 9 sale, $42 on Sep 24, 2026, sits 13.4% above the $37 fair value. The value rests on 3 recorded PSA 9 sales. With so few PSA 9 sales on record, a single sale can sit far from the value. Its confidence band runs from $28 to $46. A PSA 10 ($252) is worth 6.8 times a PSA 9 ($37). Over the past 30 days the PSA 9 value has fallen 1.6%. 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$1.04Ungraded · TCGBerg fair value
  • Raw LP$0.96Ungraded · TCGBerg fair value
  • Raw Damaged$0.73Ungraded · TCGBerg fair value
  • Raw MP$0.56Ungraded · TCGBerg fair value
  • Raw HP$0.38Ungraded · 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.

  • $1.09
    Nov 8, 2026 · via tcgplayer
    Rawabove fair value by 10.1%
  • $0.93
    Nov 5, 2026 · via tcgplayer
    Rawbelow fair value by 6.1%
  • $1.10
    Oct 23, 2026 · via tcgplayer
    Rawabove fair value by 11.1%
  • $1.00
    Oct 22, 2026 · via tcgplayer
    Rawabove fair value by 1.0%
  • $1.09
    Oct 15, 2026 · via tcgplayer
    Rawabove fair value by 10.1%

15 more sales with Pro

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

Includes a sale 9.1% below fair value

All grades matrix

Every grade we track for this printing.

  • PSA10$252
    1d 0.0%7d 0.0%30d 1.0%
    Pop
    7
    Mcap
    $1.8K
    Evidence
    Sparse
    Last
    -
  • PSA9$37
    1d 0.0%7d 0.0%30d 1.6%
    Pop
    17
    Mcap
    $630
    Evidence
    Limited
    Last
    $42
  • PSA8$29
    1d 0.0%7d 0.0%30d 7.7%
    Pop
    13
    Mcap
    $372
    Evidence
    Sparse
    Last
    -
Listings
PSA10$2527$1.8K0.0%down 1.0%up 11.1%Sparse-
PSA9$3717$6300.0%down 1.6%up 49.4%Limited$422mo ago
PSA8$2913$3720.0%up 7.7%up 15.2%Sparse-
PSA7$294$1140.0%up 12.8%up 56.8%Sparse-
PSA6$182$37up 0.1%up 6.4%up 2.4%Sparse$7.009mo ago
PSA5$7.501-0.0%down 14.4%down 35.7%Sparse-
Raw$1.04--up 5.1%up 4.0%-Very strong$1.096d ago

PSA population report

44 graded copies of Seaking Normal across 6 grades.

PSA 10
7 · 16%
PSA 9
17 · 39%
PSA 8
13 · 30%
PSA 7
4 · 9.1%
PSA 6
2 · 4.5%
PSA 5
1 · 2.3%

PSA 9 makes up 39% of graded copies: 17 of 44. It’s the most common grade for this card.

Analysis

Seaking - Normal at PSA 10 carries a TCGBerg fair value of $252 as of 2026-11-13. We track a TCGBerg fair value across 6 grades from EX Ruby & Sapphire, from PSA 5 up to PSA 10. A graded population of 7 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 fallen 1.0%.

PSA 9 - frequently asked

How much is a PSA 9 Seaking - Normal from EX Ruby & Sapphire worth?
$37 as of 2026-11-13, the model-derived TCGBerg fair value for a PSA 9 Seaking - Normal from EX Ruby & Sapphire. It rests on limited sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 9 Seaking - Normal from EX Ruby & Sapphire?
17 copies have been graded at PSA 9, the recorded graded population, not the number of copies printed.
How has the PSA 9 Seaking - Normal from EX Ruby & Sapphire price moved recently?
Its TCGBerg fair value has fallen 1.6% over the past 30 days.
What did a PSA 9 Seaking - Normal from EX Ruby & Sapphire last sell for?
The most recent recorded sale was $42 on 2026-09-24. This recorded sale is separate from the model-derived fair value.