Gyarados
Legendary Treasures · #31/113 · Rare · 2013
Printings & price history
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Graded values
Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
Graded population census · updated 2026-07-08
Reverse HolofoilPopulation data from PriceCharting, updated monthly.
Attacks
“Once it begins to rampage, a Gyarados will burn everything down, even in a harsh storm.”
How much is Gyarados #31/113 worth?
Right now (August 14, 2026) the going rate for an ungraded Gyarados #31/113 from Legendary Treasures is about $1.56. Across the 2 printings we track, copies run anywhere from $0.92 to $160.00 depending on the version you're holding.
Grading changes the math on this one: a PSA 10 is valued around $280.27, roughly 179.7x the raw price, while a PSA 9 sits near $25.45. 69 copies have been graded to date, and 22% of them came back a 10 — worth knowing before you pay grading fees.
These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.
