Pokémon · Skyridge (2003)
Updated: 2026-10-09
Got Mystery Zone 137/144? Snap a photo and CardFolio's AI estimates the PSA grade yours would get and what it's worth in its real condition (app in Spanish).
Get a free AI grade Price drop alert or get the appMystery Zone 137/144 from Skyridge (2003) is worth $8.51 raw (ungraded), based on real sales. A PSA 10 copy sells for $294.21, about 35x more. PSA 9 is around $20.61. Check the version: the Reverse Holo sells for $20.08. It is the #123 most valuable of the 137 Skyridge cards we track.
Our prices, based on real sales. Tap a grade to switch series and hover the line to see each sale.
Own this card? Upload a photo and CardFolio's AI estimates its PSA grade and real-condition value, and you can set a free price drop alert (app in Spanish).
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