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Pokémon TCG · Ruby & Sapphire · #21
Seaking #21 price
Seaking (#21, Rare) is a card from Pokémon set Ruby & Sapphire. Near Mint (Normal), it has a market price of about $1.00 on TCGplayer and €0.62 on Cardmarket (updated September 27, 2026). Over the last 7 days, its TCGplayer market price rose 0.0% and the Cardmarket price trend fell 19.5%. Over the last 30 days, its TCGplayer market price rose 0.0% and the Cardmarket price trend fell 7.5%. Over the last 90 days, its TCGplayer market price rose 6.4%. Its 90-day TCGplayer market price range is $0.94 to $1.06.
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Seaking #21 prices by finish
| Finish | TCGplayer | Cardmarket |
|---|---|---|
| Normal | $1.00 | €0.62 |
| Reverse Holo | $16.36 | €7.08 |
Near Mint prices: TCGplayer market price (via tcgcsv), Cardmarket price trend, updated September 27, 2026.
Price changes by finish
| Finish | Price | 7 days | 30 days | 90 days | 90-day range |
|---|---|---|---|---|---|
| Normal | TCGplayer market price | +0.0% | +0.0% | +6.4% | $0.94 – $1.06 |
| Normal | Cardmarket price trend | −19.5% | −7.5% | – | – |
| Reverse Holo | TCGplayer market price | +0.0% | +0.0% | +28.9% | $13.05 – $16.36 |
| Reverse Holo | Cardmarket price trend | +0.0% | +53.6% | +116.5% | €3.27 – €7.08 |
Change of the same Near Mint price (same market, same finish) against 7, 30 and 90 days ago; range: its lowest and highest daily value over the last 90 days. Only where the price history supports a figure; lowest listings have none.
Price charts, graded prices from PSA, CGC, BGS, SGC, TAG and ACE, PSA population counts and recent sold listings are in Sparkl Pro.
About this card
- Number
- 21
- Rarity
- Rare
- Finishes
- Normal, Reverse Holo
- Released
- July 1, 2003
- Print language
- English
- Character
- All Seaking cards
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