Seaking 21/131 price
Seaking 21/131 from Prismatic Evolutions sells for €0.08 in Europe and $0.19 in the US, as of 2 November 2026.
The US price is 113% higher than in Europe, at the European Central Bank’s rate for the same day.
- 7 days
- not enough history yet
- 30 days
- not enough history yet
Buy or sell it
Links open the marketplace’s own search. The eBay link carries Binderlist’s partner code.
Price history
Cardmarket trend price in euros, one point a day since Binderlist began recording it.
Card details
| Set | Prismatic Evolutions |
|---|---|
| Number | 21/131 |
| Rarity | Uncommon |
| Illustrator | Nelnal |
| Released | 17 January 2025 |
| Pokémon | Seaking |
Questions and answers
How much is Seaking 21/131 worth?
Seaking 21/131 from Prismatic Evolutions sells for €0.08 in Europe and $0.19 in the US, as of 2 November 2026.
Is Seaking 21/131 going up or down in price?
Up. Over 30 days, since 3 October 2026, its Cardmarket price has risen 100%, from €0.04 to €0.08.
Why is Seaking 21/131 priced differently in Europe and the US?
Cardmarket and TCGplayer are separate markets with their own sellers, buyers and supply. In the US it sells for $0.19 on TCGplayer, about €0.17, which is 113% higher than its €0.08 on Cardmarket. Prices are converted at the European Central Bank’s reference rate for the same day.
Where does this price come from?
The European price is Cardmarket’s trend price, their daily estimate of what the card sells for now, from real sales. The US price is TCGplayer’s market price, from recent completed sales. Binderlist collects both every night and keeps each day’s price.
What is the most valuable card in Prismatic Evolutions?
Umbreon ex 161/131 at €862.88 on Cardmarket, as of 2 November 2026.
Most valuable in Prismatic Evolutions
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