Riolu
Shiny Treasure ex · #280/190 · Shiny Rare · 2023JPN
All 97 Riolu cards ranked by value →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 2026-09-18
Population data from PriceCharting, updated monthly.
Auction sale integrity
NewGraded sales for this card from public auctions, each checked for shill/relist patterns and prices that don’t match the market. How this works →
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RioluBlack and White Promos · 2011How much is Riolu #280/190 worth?
A raw copy of Riolu #280/190 (Shiny Treasure ex, 2023) is worth about $5.19 right now, based on the latest market data from November 6, 2026.
Grading changes the math on this one: a PSA 10 is valued around $42.69, roughly 8.2x the raw price, while a PSA 9 sits near $8.44. 766 copies have been graded to date, and 75% 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.
