Golduck Secret Wonders #28

Card #28 · Illustrated by Ken Sugimori

90 HPWaterPokémonStage 1

Ungraded · blended

$6.08

▼ 0.3% · 30d

Range $5 → $6
1 grading company tracked
Confidence high · How we price →

Golduck is a Rare Pokémon card from Secret Wonders (#28), illustrated by Ken Sugimori. It's a Stage 1 Water-type Pokémon with 90 HP, evolving from Psyduck, weak to Lightning +20. Its current blended market value is $6.08 ungraded. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.

Prices last updated 2 July 2026.

#13 most valuable Golduck of 25 #54 most valuable in Secret Wonders of 132

Raw price by condition

Reverse Holofoil · live market via TCGplayer

NMNear Mint$6.08

LPLightly Played$2.74

MPModerately Played$1.13

HPHeavily Played$1.10

7-dayflat

30-day▼ 0.3%

90-day▲ 13.6%

All-time high$6

All-time low$4

Other printingsNormal · $0.80

Price by variant

Reverse Holo$6

Normal$1

TCGplayer market price per printing — reverse holo, 1st edition and unlimited often differ sharply.

Graded prices

Ungraded (raw)$6.08

CGC graded price estimates by grade
Grade	Relative value	Price
CGC 9.5		$10$10–$13

“Sold” = median of real recent eBay sold listings at that grade. Other figures are blended marketplace estimates. Confidence reflects the price spread — not PSA-official values.

Price history · raw near-mint

1 Aug 20231 Jul 2026

Current

$1.89

Period high

$3.24

Period low

$0.99

Change

▲ 90.9%

Recent sold prices

No recent sold listings tracked.

Population across graders

CGC110 gradedCGC 10 · 2 · 2% gem rate

102

9.56

942

8.520

810

Real graded population from PSA, CGC & BGS — a lower gem rate means a Golduck 10 is harder to pull.

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Where to buy

TCGplayerUS CardmarketEU eBay MercariUS AmazonUS TrollAndToadUS CoolStuffIncUS

Check recent sold prices

eBay sold PriceCharting

Cross-market prices

23% spread

PriceCharting · cheapest$5

TCGplayer · dearest$6

Currently 23% cheaper on PriceCharting than TCGplayer. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.

Market signal

Momentum · 30dFlat -0%

Cross-marketSome gap 23% gap

Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.

Card text

Evolves from Psyduck.

Encore20

Psychic

Choose 1 of the Defending Pokémon's attacks. That Pokémon can use only that attack during your opponent's next turn.

Break Beam40+

Water · Psychic

You may do 40 damage plus 20 more damage. If you do, Golduck is now Confused.

Weakness Lightning +20Retreat 1

“A Pokémon that lives in lakes. It swims faster than any human swimming champion.”

About the Pokémon

Duck PokémonGEN IPsyduck → Golduck

Often seen swim ming elegantly by lake shores. It is often mistaken for the Japanese monster, Kappa.

Card details

SetSecret Wonders →

Number#28

RarityRare

PokémonAll Golduck cards →

GenerationGen I · Kanto →

ArtistKen Sugimori →

SupertypePokémon

SubtypesStage 1

TypeWater

HP90

Evolves fromPsyduck

WeaknessLightning +20

Retreat cost1

National Pokédex#55

Card IDdp3-28

SourceAggregated marketplaces

Other Golduck cards

There are 9 different Golduck printings — make sure you're valuing the right one. This is Secret Wonders #28 (Rare).