Pokémon TCG · Miscellaneous Cards & Products · #21
Gyarados (Cosmos Holo) #21 price
Miscellaneous Cards & Products21Market prices
90-day range · TCGplayer
Gyarados (Cosmos Holo) (#21, Rare Holo) is a card from Pokémon set Miscellaneous Cards & Products. Near Mint, it has a market price of about $237.68 on TCGplayer (updated October 29, 2026). Over the last 7 days, its TCGplayer market price rose 0.0%. Over the last 30 days, its TCGplayer market price rose 13.4%. Over the last 90 days, its TCGplayer market price rose 222.8%. Its 90-day TCGplayer market price range is $73.64 to $238.82. It is the seventh most valuable card in the set. Among the 25 Rare Holo cards of Miscellaneous Cards & Products, it is the most valuable. On Sparkl, 5 collectors have this card.
Gyarados (Cosmos Holo) #21 prices by finish
| Finish | TCGplayer | Cardmarket |
|---|---|---|
| Holo | $237.68 | – |
Near Mint prices: TCGplayer market price, updated October 29, 2026.
Price changes by finish
| Finish | Price | 7 days | 30 days | 90 days | 90-day range |
|---|---|---|---|---|---|
| Holo | TCGplayer market price | +0.0% | +13.4% | +222.8% | $73.64 – $238.82 |
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 Holo
- Finishes
- Holo
- Rank in its rarity
- 1st of 25 Rare Holo cards
- Against its rarity’s median
- 403× the median ($0.59)
- Print language
- English
- Character
- All Gyarados cards
How this page is made: Near Mint prices from TCGplayer and Cardmarket, refreshed daily; ranks, medians and comparisons are computed by Sparkl from those prices.
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Other Gyarados (Cosmos Holo) cards in Miscellaneous Cards & Products
- Gyarados (Cosmos Holo)#20 · Promo · $21.64Open in Sparkl
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The 10 most valuable · Miscellaneous Cards & Products prices
Next to Gyarados (Cosmos Holo) #21 in Miscellaneous Cards & Products
- Reshiram ex (White Flare Stamped)#20 · Double Rare · $0.67Open in Sparkl
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- Alolan Vulpix (Build-A-Bear Workshop Exclusive)#21 · Promo · $110.00Open in Sparkl
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- Oshawott (Unova Poster Collection)#21 · Common · $0.29Open in Sparkl
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