| Set | Mysterious Treasures |
| Card number | 26 |
| Rarity | Rare |
| Type | Pokémon |
| HP | 120 |
| Artist | Mitsuhiro Arita |
| Released | Aug 2007 |
Gyarados #26 Value (Mysterious Treasures)
Pokemon card price guide: raw and graded values, eBay sold prices and price history. Updated Nov 2, 2026.
Gyarados from the Mysterious Treasures set in the Diamond & Pearl series was released in mid-2007. This rare Pokémon card features artwork by Mitsuhiro Arita and holds a strong position among the set's 124 cards, ranking ninth in value as interest grows.
Current prices
| Source | Price |
|---|---|
| TCGplayer market price (USD) | $35.88 |
| Cardmarket lowest near mint (EUR) | €7.99 |
| Cardmarket 7-day average (EUR) | €2.49 |
| Cardmarket 30-day average (EUR) | €3.13 |
| Cardmarket listings available | 167 |
| eBay PSA 10 median (USD) | $687.13 |
Buy / compare: TCGplayer · eBay · eBay sold · Cardmarket
Similar artwork appears on other printings, so check yours with a Pokémon card scanner before trusting the price.
Gyarados #26: rarity, grading and trend
Gyarados #26 is a Rare Pokémon card from Mysterious Treasures, the Diamond & Pearl era (2007). It ranks as number 14 by price out of 124 cards in the set. A PSA 10 sells for about 19x the raw price, so centering and surface condition decide most of what a copy is worth. Its price has held almost flat over the last 30 days ($35.88 to $35.88). The illustration is by Mitsuhiro Arita.
Graded card values (PSA, CGC, BGS)
| Grading | Grade | Median sold | Sales |
|---|---|---|---|
| ACE | 7 | $21.25 | 1 |
| CGC | 10 | $67.17 | 1 |
| CGC | 7 | $14.33 | 1 |
| PSA | 10 | $687.13 | 1 |
| PSA | 9 | $39.62 | 1 |
| PSA | 8 | $33.47 | 3 |
Graded values are medians of real eBay sold listings.
Gyarados price history
| Month | Avg Cardmarket low | Avg TCGplayer market |
|---|---|---|
| Nov 2026 | €7.99 | $35.88 |
| Oct 2026 | €8.87 | $35.88 |
| Sep 2026 | €9.04 | $35.88 |
| Aug 2026 | €9.05 | $24.67 |
| Jul 2026 | €9.13 | $4.80 |
| Jun 2026 | €8.08 | $4.80 |
Frequently asked questions
What is Gyarados #26 worth on Nov 2, 2026?
As of Nov 2, 2026, a raw near mint copy is worth about $35.88, a PSA 10 sells for around $687.13 on eBay, the Cardmarket low is €7.99. Prices update hourly from Cardmarket, TCGplayer and eBay sold listings.
What is a PSA 10 Gyarados #26 worth?
As of Nov 2, 2026, a PSA 10 Gyarados #26 sells for about $687.13 on eBay (median of recent graded sales), compared with about $35.88 for a raw near mint copy.
Is Gyarados #26 rare?
Gyarados #26 is printed at Rare rarity and ranks number 14 by price among the 124 cards in Mysterious Treasures. Demand for the character and condition matter more than the rarity symbol.
Is Gyarados #26 going up in value?
Not much right now. Its price has stayed within a few percent over the last 30 days, at about $35.88.
Is Gyarados #26 worth grading?
Often, if your copy is clean. A PSA 10 sells for about 19.2x raw ($651.25 more), but a PSA 9 is worth far less than a 10, so check centering, corners and surface first.
How do I check which printing of Gyarados I have?
Look at the set symbol and the card number (26) at the bottom of the card, then match both to this page. A phone scanner such as Card Value Scanner on iPhone reads them from one photo; on Android, search the number in the price guide.
Other Gyarados printings
Every Gyarados card and its current price
Most valuable cards in Mysterious Treasures
Mysterious Treasures card list · All Pokemon sets · Most valuable Pokemon cards
Check any card from a photo
Point your iPhone camera at a card to see its raw price, PSA graded values and recent eBay sales.