Image © The Pokémon Company, shown for identification.
Sidney's Stadium
Power Keepers · #82/108
Sidney's Stadium (82/108), the Uncommon from Power Keepers, has an estimated ungraded market price of about $0.60.
As of September 12, 2026 · tracked daily by Riffle · estimates, not financial advice · how these numbers work
The modeled fair value of this card, with a confidence grade: what it should trade at, not just what it lists at. Part of Riffle premium, alongside price history and the full graded ladder.
About Sidney's Stadium
Sidney's Stadium is a Uncommon (82/108) from the Pokémon Power Keepers set, released February 17, 2007. Ungraded copies currently trade at an estimated market price of under $1. The artwork is by Ryo Ueda. Riffle tracks its market price daily; graded (PSA) comps and full price history are available with Riffle.
FAQ
How much is Sidney's Stadium (82/108) worth?
Sidney's Stadium (82/108), the Uncommon from Power Keepers, has an estimated ungraded market price of about $0.60.
Is Sidney's Stadium (82/108) rare?
Sidney's Stadium (82/108) is a Uncommon. PSA has graded 27 copies to date, so graded supply is measurable and growing.
More from Power Keepers
PSA population & gem rate
From the PSA population census, captured monthly by Riffle. Grade-by-grade population and pop-over-time appear with Riffle premium.
- under $1 is the middle 80% of clean market activity, not the cheapest listing and not the most hopeful one.
- The band spans about ±17% around its midpoint: a moderate spread.
- Sampled daily since July 20, 2026, current as of September 12, 2026.
When the data thins, the band widens and says so, it never fakes precision. Exact source prices are part of Riffle premium; the band is Riffle’s own figure to publish. How these numbers work →