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Celesteela GX #228, Secret, Sun & Moon - Unbroken Bonds

  • Card number: #228/214
  • Rarity: Secret Rare
  • Finish: Holo

A PSA 10 Celesteela GX #228 Secret from Sun & Moon - Unbroken Bonds has a TCGBerg fair value of $309 as of Nov 15, 2026. It rests on 19 recorded sales, the latest on Oct 19, 2026. PSA has graded 51 copies at PSA 10. Sales evidence is limited, so treat this value as a rough estimate.

TCGBerg fair valuePSA 10
As of Nov 15, 2026
$309up 18.2%30-day change

TCGBerg Algorithm (estimated from recorded sales).

19 sales · latest Oct 19, 2026

Fair value3 months
Last sale$356Oct 19, 202615.3% above fair
5-sale avg$308Apr 22Oct 19
Population · PSA 10
51
Market cap
$15.7K
Volatility
4.0%
YTD
↑ 182.9%
Sales evidence
Limited

TCGBerg fair value · PSA 10

$309

30D18.2%YTD182.9%
Sales evidenceLimited

Based on 19 recorded sales. Latest sale: Oct 19, 2026.

Market cap
$15.7K
fair value x population
Population
51
graded copies
Last sale
$356
+15.3% vs fair
5-sale avg
$308
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, $356 on Oct 19, 2026, sits 15.3% above the $309 fair value. The value rests on 19 recorded PSA 10 sales. The latest sale ran above the recent run: the last 5 PSA 10 sales averaged $308, within 0.2% of the value. Its confidence band runs from $261 to $356. A PSA 10 ($309) is worth 6.4 times a PSA 9 ($49). Over the past 30 days the PSA 10 value has risen 18.2%. 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$10Ungraded · TCGBerg fair value
  • Raw LP$10Ungraded · TCGBerg fair value
  • Raw MP$8.24Ungraded · market price
  • Raw HP$7.95Ungraded · market price
  • Raw Damaged$4.99Ungraded · market price
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.

  • $12
    Nov 7, 2026 · via tcgplayer
    Rawabove fair value by 23.0%
  • $11
    Nov 6, 2026 · via tcgplayer
    Rawabove fair value by 9.1%
  • $9.89
    Nov 5, 2026 · via tcgplayer
    Rawabove fair value by 1.3%
  • $12
    Oct 21, 2026 · via tcgplayer
    Rawabove fair value by 22.2%
  • $9.89
    Oct 20, 2026 · via tcgplayer
    Rawabove fair value by 0.7%

15 more sales with Pro

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

Includes a sale 6.6% below fair value

All grades matrix

Every grade we track for this printing.

  • PSA10$309
    1d 0.0%7d 1.0%30d 18.2%
    Pop
    51
    Mcap
    $15.7K
    Evidence
    Limited
    Last
    $356
  • PSA9$49
    1d 0.2%7d 2.4%30d 31.2%
    Pop
    94
    Mcap
    $4.6K
    Evidence
    Limited
    Last
    $25
  • PSA8$22
    1d 0.0%7d 0.0%30d 7.0%
    Pop
    40
    Mcap
    $881
    Evidence
    Limited
    Last
    $11
PSA10$30951$15.7Kup 1.0%up 18.2%up 69.4%Limited$3564w ago
PSA9$4994$4.6Kup 2.4%up 31.2%up 31.3%Limited$256mo ago
PSA8$2240$8810.0%down 7.0%up 9.6%Limited$118mo ago
PSA7$2010$2000.0%down 15.4%down 0.3%Sparse$121y ago
PSA6$180-0.0%up 11.3%up 45.2%Sparse-
PSA5$183-0.0%up 11.3%up 45.2%Sparse-
Raw$10--up 7.1%up 7.7%-Very strong$121w ago

PSA population report

198 graded copies of Celesteela GX Secret across 5 grades.

PSA 10
51 · 26%
PSA 9
94 · 47%
PSA 8
40 · 20%
PSA 7
10 · 5.1%
PSA 5
3 · 1.5%

PSA 10 makes up 26% of graded copies: 51 of 198. PSA 9 is the most common grade (47%).

Analysis

Celesteela GX - Secret at PSA 10 carries a TCGBerg fair value of $309 as of 2026-11-14. We track a TCGBerg fair value across 6 grades from Sun & Moon - Unbroken Bonds, from PSA 6 up to PSA 10. A graded population of 51 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on limited sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has risen 18.2%.

PSA 10 - frequently asked

How much is a PSA 10 Celesteela GX - Secret from Sun & Moon - Unbroken Bonds worth?
$309 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 10 Celesteela GX - Secret from Sun & Moon - Unbroken Bonds. It rests on limited sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 10 Celesteela GX - Secret from Sun & Moon - Unbroken Bonds?
51 copies have been graded at PSA 10, the recorded graded population, not the number of copies printed.
How has the PSA 10 Celesteela GX - Secret from Sun & Moon - Unbroken Bonds price moved recently?
Its TCGBerg fair value has risen 18.2% over the past 30 days.
What did a PSA 10 Celesteela GX - Secret from Sun & Moon - Unbroken Bonds last sell for?
The most recent recorded sale was $356 on 2026-10-19. This recorded sale is separate from the model-derived fair value.