Golduck

Golduck (50b/147), the Uncommon from Aquapolis, has an estimated ungraded market price of about $20, typically in the $17–$23 range. Note: 17 other cards named Golduck exist across the sets Riffle tracks, at very different values; check the collector number.

This page covers Golduck (50b/147), the Uncommon (about $17–$23) from Aquapolis.

The other versions: #50a/147 from Aquapolis (Uncommon, about $16–$22); #17/100 from Sandstorm (Rare, about $3–$4); #43/110 from Legendary Collection (Uncommon, about $3–$4); #22/102 from Triumphant (Rare, about $2–$3); #29/127 from Platinum (Rare, about $1–$2); #35/62 from Fossil (Uncommon, about about $1); #28/132 from Secret Wonders (Rare, about $0.80–$1); #35/149 from Boundaries Crossed (Rare, about under $1); #34/149 from Boundaries Crossed (Uncommon, about under $1); #17/122 from BREAKpoint (Rare, about under $1); #29/149 from Sun & Moon (Rare, about under $1); #27/181 from Team Up (Uncommon, about under $1); #41/236 from Cosmic Eclipse (Uncommon, about under $1); #040/217 from Ascended Heroes (Uncommon, about under $1); #25/203 from Evolving Skies (Uncommon, about under $1); #055/165 from 151 (Uncommon, about under $1); #029/189 from Astral Radiance (Uncommon, about under $1).

The collector number printed at the bottom of the card is the reliable way to tell them apart.

Golduck (50b/147) is a Uncommon. PSA has graded 46 copies to date, so graded supply is measurable and growing.

Of the 46 copies PSA has graded, 28% earned a PSA 10. That's a low gem rate, so flawless copies are genuinely hard to come by. Grade-by-grade population and pop-over-time appear with Riffle premium.