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Psyduck [Reverse Holo] #100 Pokémon card from Secret Wonders

Psyduck [Reverse Holo] 100/132

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Psyduck [Reverse Holo] #100 from Secret Wonders currently trades at $39.99 raw, with PSA 10 copies reaching $844.24 — a 21.1x grade premium. The card has moved up 39.1% over the past 30 days and up 11.2% over 90 days, suggesting sustained buying interest.
Current Prices (USD)
Ungraded
$39.99
PSA 7
$21.94
PSA 8
$25.00
PSA 9
$415.23
PSA 10
$844.24
ACE 10
—
BGS 10 Black
$5,490.00
CGC 10 Pristine
$913.00
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Raw Price Trend
7d
+3.2%
30d
+39.1%
90d
+11.2%
180d
+91.7%
1y
+175.8%
2y
+902.3%
5y
+3939.4%

Quick price facts

Psyduck [Reverse Holo] 100/132 from Secret Wonders has a current raw market value of $39.99.

Current raw value
$39.99
PSA 9 value
$415
PSA 10 value
$844
Raw value 7d
+3.2%
Raw value 30d
+39.1%
PSA 10 premium vs raw
21.1× raw
View all cards from Secret Wonders →
Collector Intel
21.1x
Raw → PSA 10
High-risk grade
10.4x
Raw → PSA 9
Grade multiplier
+39.1%
30d Price Move
Rising
Steady
Price Stability
3.2% swing this week

Calculated from price history, PSA population data, and market trends. Not financial advice.

Grading Calculator

Based on PSA Standard tier (~$25 USD). Assumes a perfect PSA 10 result — actual outcome depends on card condition.

⚠️ High-variance grade. PSA 10 is 21x the raw price. The expected value accounts for the realistic probability.
$40
Buy Raw
~$25
Grading Fee
PSA Standard
$844
PSA 10 Value
+$779
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$41510.4x raw
PSA 10$84421.1x raw

Frequently asked questions

How much is Psyduck [Reverse Holo] #100 from Secret Wonders worth?+
Psyduck [Reverse Holo] #100 from Secret Wonders is currently worth Raw: $39.99, PSA 9: $415, PSA 10: $844 based on recent sold listings. Prices update daily from real eBay sales.
Is Psyduck [Reverse Holo] #100 worth grading?+
The PSA 10 price of $844 is 21.1× the raw price of $39.99. After a ~$25 grading fee, a PSA 10 result would net approximately $804 — assuming the card grades a 10.
Where do PokePrices Psyduck [Reverse Holo] #100 prices come from?+
Prices are tracked nightly from real sold listings on PriceCharting (raw, PSA 9 and PSA 10). PSA population data is sourced from PSA's public reports. We do not use asking prices — only confirmed sales.

Recent verified sales

Find this card on eBay →Affiliate · we may earn commission
  • 3 Aug 2026Raw
    ebaycompleted-auctions-usedlightly played
    $35.66
    best offer accepted
  • 3 Aug 2026Raw
    ebaycompleted-auctions-usedlightly played
    $44.95
  • 31 Jul 2026Raw
    ebaycompleted-auctions-usedplayed
    $65.00
  • 31 Jul 2026Raw
    ebaycompleted-auctions-usedunknown
    $20.00
  • 31 Jul 2026Raw
    ebaycompleted-auctions-usedunknown
    $35.99