# Golduck #50/147 — Aquapolis

## Summary

Golduck is a Gen I Water type with a quiet following among players who grew up on Psyduck's befuddled charm, and Aquapolis printed it as an Uncommon, a mid-tier pull with no chase status. Sumiyoshi Kizuki's name draws a few illustrator-minded collectors, but this stays a modest, nostalgia-driven pickup. At a $20 modelled guide, with 8 copies traded in 30 days, this printing is almost entirely collector premium, since the same card plays for $0.10 out of Ascended Heroes; a ACE 10 brings $99, 5.0 times raw, but PSA does not split this card’s population by finish, so no gem rate can be read for it.

## Identity

| Field | Value |
| --- | --- |
| Set | Aquapolis |
| Number | 50/147 |
| Rarity | Uncommon |
| Era | WOTC |
| Illustrator | Sumiyoshi Kizuki |
| Release date | 2003-01-15 |
| Image | Unavailable |

## Card details

| Field | Value |
| --- | --- |
| Card type | POKEMON |
| Stage | Stage1 |
| Evolves from | Psyduck |
| HP | 70 |
| Types | Water |
| Attack: Slash | cost Colorless/Colorless — damage 20 |
| Attack: Distortion Beam | cost Psychic/Colorless/Colorless — damage 30 — Flip a coin. If heads, the Defending Pokémon is now Asleep. If tails, the Defending Pokémon is now Confused. |
| Weakness | Lightning x2 |
| Retreat | 1 |
| Legal | Standard no · Expanded no |
| Pokédex entry | [Golduck #055](https://cardboardalpha.com/pokemon/pokedex/golduck) |
| Finishes | Normal, Reverse Holo |
| Languages | EN |

## Current stats

- Headline price: **$19.82** (ITEM_MEDIAN; modelled guide price) — as of 2026-11-13
- Headline basis: MODELLED_GUIDE — The venue’s published daily market guide, which the venue itself declares MODELLED. Nothing is confirmed to have traded at it, no copy is listed at it, and it is not our estimate — it is theirs.
- 24h change: n/a · 7d change: n/a — as of 2026-11-13
- Floor delivered ask: $26.45 — as of 2026-11-13T06:26:49.796Z
- Quant score: 46/100, regime ILLIQUID_UNKNOWN — as of 2026-11-13T06:26:49.796Z — 2 of 11 inputs · 16% weight · -35% confidence

## Provenance

- Catalog — observed 2003-01-15T00:00:00Z, confidence 98%
- Live ask — observed 2026-11-11T22:35:50.000Z, confidence 90%
- Price statistic — observed 2026-11-11T22:35:50.000Z, confidence 90%
- Confirmed sale — observed 2026-08-19T16:30:59.420Z, confidence 85%
- Guide price (modelled) — observed 2026-11-13T06:23:13.114Z, confidence 75%
- Inventory count — observed 2026-11-11T22:35:50.000Z, confidence 70%
- Population census — observed 2026-09-13T08:43:17.766Z, confidence 60%

## Links

- [View on Cardboard Alpha](https://cardboardalpha.com/pokemon/aquapolis/golduck-50b)
- [JSON snapshot](https://cardboardalpha.com/api/terminal/raw~tcgdex%3Aecard2-50b%3AEN%3ANORMAL~NM)