Pokémon TCG · Miscellaneous Cards & Products · #20
Gyarados (Cosmos Holo) #20 price
Miscellaneous Cards & Products20Market prices
90-day range · TCGplayer
Gyarados (Cosmos Holo) (#20, Promo) is a card from Pokémon set Miscellaneous Cards & Products. Near Mint, it has a market price of about $21.64 on TCGplayer (updated November 7, 2026). Over the last 7 days, its TCGplayer market price fell 0.7%. Over the last 30 days, its TCGplayer market price rose 0.9%. Over the last 90 days, its TCGplayer market price rose 4.9%. Its 90-day TCGplayer market price range is $20.63 to $22.15. Among the 359 Promo cards of Miscellaneous Cards & Products, it is the 136th most valuable.
Gyarados (Cosmos Holo) #20 prices by finish
| Finish | TCGplayer | Cardmarket |
|---|---|---|
| Holo | $21.64 | – |
Near Mint prices: TCGplayer market price, updated November 7, 2026.
Price changes by finish
| Finish | Price | 7 days | 30 days | 90 days | 90-day range |
|---|---|---|---|---|---|
| Holo | TCGplayer market price | −0.7% | +0.9% | +4.9% | $20.63 – $22.15 |
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
- 20
- Rarity
- Promo
- Finishes
- Holo
- Rank in its rarity
- 136th of 359 Promo cards
- Against its rarity’s median
- 2.4× the median ($9.04)
- 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.
You are viewing the free public price page
See everything about Gyarados (Cosmos Holo) in Sparkl
- Its price history chart, every finish and graded prices
- The Miscellaneous Cards & Products master set, card by card, with every price
- Scan your cards with your iPhone: set, number and finish are filled in for you
Free on iPhone and the web
Other Gyarados (Cosmos Holo) cards in Miscellaneous Cards & Products
- Gyarados (Cosmos Holo)#21 · Rare Holo · $237.68Open in Sparkl
Most valuable Miscellaneous Cards & Products cards
- Ditto (Squirtle) (Games Expo 2007)#64 · Promo · $425.90Open in Sparkl
- Ancient Mew (Japanese Exclusive Print)#1 · Promo · $415.55Open in Sparkl
- Charmander (EBGames Exclusive)#4 · Promo · $359.21Open in Sparkl
- Charizard (Celebrations Metal Card)#4 · Promo · $305.59Open in Sparkl
- Pikachu (SDCC 2005)#60 · Promo · $300.99Open in Sparkl
- Charizard (Library Exclusive)#14 · Rare · $275.00Open in Sparkl
The 10 most valuable · See all 630 cards in Miscellaneous Cards & Products
Next to Gyarados (Cosmos Holo) #20 in Miscellaneous Cards & Products
- Suicune (Cracked Ice Holo)#19 · Promo · $39.67Open in Sparkl
- Charizard (Cosmos Holo)#19 · Promo · $141.06Open in Sparkl
- Moltres (Team Up Stamped)#19 · Promo · $47.99Open in Sparkl
- Vulpix (Build-A-Bear Workshop Exclusive)#20 · Promo · $39.50Open in Sparkl
- Reshiram ex (White Flare Stamped)#20 · Double Rare · $0.67Open in Sparkl
- Charmander (Cosmos Holo)#20 · Common · $0.50Open in Sparkl
More Gyarados cards
- Gyarados ★ δ #102Holon Phantoms · $1,300.35
- Gyarados #H10Skyridge · $1,249.94
- Shining Gyarados #65Neo Revelation · $793.16
- Misty's Gyarados #13Gym Challenge · $425.00
- Gyarados #123HeartGold & SoulSilver · $369.59
- Giovanni's Gyarados #5Gym Challenge · $330.04