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Golduck #28, Normal, DP Secret Wonders

  • Card number: #28/132
  • Rarity: Rare
  • Finish: Non-Holo

A PSA 9 Golduck #28 Normal from DP Secret Wonders has a TCGBerg fair value of $84 as of Nov 15, 2026. PSA has graded 4 copies at PSA 9. Sales evidence is sparse, so treat this value as a rough estimate.

TCGBerg fair valuePSA 9
As of Nov 15, 2026
$84down 6.1%30-day change

TCGBerg Algorithm (estimated from recorded sales).

Fair value3 months
Last sale-no recent sales
5-sale avg-last 5 sales
Population · PSA 9
4
Market cap
$336
Volatility
4.5%
YTD
↑ 102.8%
Sales evidence
Sparse

TCGBerg fair value · PSA 9

$84

30D6.1%YTD102.8%
Sales evidenceSparse
Market cap
$336
fair value x population
Population
4
graded copies
Last sale
-
no recorded sale
5-sale avg
-
recent sales
Grading

Price history

Open terminalPro

Weekly fair value for PSA 9.

Open in TerminalCandles, every grade, full historyPro

TCGBerg fair value by grade

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

  • Raw NM$1.14Ungraded · TCGBerg fair value
  • Raw LP$0.89Ungraded · TCGBerg fair value
  • Raw Damaged$0.53Ungraded · market price
  • Raw MP$0.45Ungraded · TCGBerg fair value
  • Raw HP$0.31Ungraded · 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

8 tracked

Each sale against the grade's fair value on the day it sold.

  • $1.25
    Nov 3, 2026 · via tcgplayer
    Rawabove fair value by 11.6%
  • $1.99
    Sep 17, 2026 · via tcgplayer
    Rawabove fair value by 74.6%
  • $1.50
    Sep 14, 2026 · via tcgplayer
    Rawabove fair value by 31.6%
  • $1.01
    Aug 15, 2026 · via tcgplayer
    Rawbelow fair value by 11.4%
  • $0.91
    Aug 15, 2026 · via tcgplayer
    Rawbelow fair value by 20.2%

3 more sales with Pro

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

Includes a sale 29.8% below fair value

All grades matrix

Every grade we track for this printing.

  • PSA9$84
    1d 0.0%7d 0.0%30d 6.1%
    Pop
    4
    Mcap
    $336
    Evidence
    Sparse
    Last
    -
  • PSA8$27
    1d 0.0%7d 0.0%30d 2.1%
    Pop
    1
    Mcap
    $27
    Evidence
    Sparse
    Last
    -
  • Raw$1.14
    1d -7d 1.8%30d 0.9%
    Pop
    -
    Mcap
    -
    Evidence
    Strong
    Last
    $1.25
PSA9$844$3360.0%down 6.1%up 14.6%Sparse-
PSA8$271$270.0%up 2.1%up 17.2%Sparse-
Raw$1.14--up 1.8%up 0.9%-Strong$1.252w ago

PSA population report

5 graded copies of Golduck Normal across 2 grades.

PSA 9
4 · 80%
PSA 8
1 · 20%

PSA 9 makes up 80% of graded copies: 4 of 5. It’s the most common grade for this card.

Analysis

Golduck - Normal at PSA 9 carries a TCGBerg fair value of $84 as of 2026-11-14. We track a TCGBerg fair value across 2 grades from DP Secret Wonders, from PSA 8 up to PSA 9. A graded population of 4 copies sits behind the PSA 9 grade. The PSA 9 valuation rests on sparse sales evidence. Over the past 30 days, the PSA 9 TCGBerg fair value has fallen 6.1%.

PSA 9 - frequently asked

How much is a PSA 9 Golduck - Normal from DP Secret Wonders worth?
$84 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 9 Golduck - Normal from DP Secret Wonders. It rests on sparse sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 9 Golduck - Normal from DP Secret Wonders?
4 copies have been graded at PSA 9, the recorded graded population, not the number of copies printed.
How has the PSA 9 Golduck - Normal from DP Secret Wonders price moved recently?
Its TCGBerg fair value has fallen 6.1% over the past 30 days.

Another printing of Golduck #28 from DP Secret Wonders, Reverse Holo, is valued at $1,256 at its highest valued grade.