Golduck #28

Current valuation lens: Weekly drift is minimal (0.0%), indicating a relatively balanced short-term market. Observed 90-day bounds of $1.05 and $1.17 create a 11% band, matching a low-volatility profile.

Current value remains close to its 30-day mean ($1.07). No consistent graded benchmark is available in this snapshot, so condition-adjusted pricing should be reviewed with active listings.

Golduck from Secret Wonders is currently trading around $1.05. Week-over-week change is limited (0.0%), indicating short-term stability.

Versus its 30-day baseline of $1.07, this card is now 2.1% lower. The 90-day window shows a floor near $1.05 and a peak around $1.17 (11% total spread), which maps to low-volatility movement.

The listed rarity for this print is Rare.

Golduck is a Secret Wonders card from the 2007 release window. The printed flavor text states: "A Pokémon that lives in lakes.

It swims faster than any human swimming champion." Its card type is Pokémon. The rarity label is Rare.

Printed HP is 90. Energy typing is Water.

This gives collectors a clear identity footprint for the print. As an evolution, Golduck develops from Psyduck.

Release year for Secret Wonders is 2007. Secret Wonders is grouped under the Diamond & Pearl era.

The checklist contains 132 cards, placing it in a mid-size expansion range. As of 2026, the set is 19 years old and fits a legacy-era profile.

Golduck (#28) is one of the Rare prints in this expansion.

Golduck sits within a broader pool of Golduck variants that can be compared by set, rarity, and price. The current sample spans 6 comparable cards from 6 sets.

Observed alternatives run from $0.08 to $0.84 (950% spread). The current card sits +301% versus the sampled alternative average of $0.26.

Notable alternatives include Golduck #8 (Mega Evolution Black Star Promos) at $0.84, Golduck #40 (Ascended Heroes) at $0.11, Golduck #17 (BREAKpoint) at $0.30, and Golduck #25 (Evolving Skies) at $0.08.