Greninja
Detective Pikachu · #9/18 · Rare Ultra · 2019
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 2026-08-01
Population data from PriceCharting, updated monthly.
Abilities
Attacks
“It creates throwing stars out of compressed water. When it spins them and throws them at high speed, these stars can split metal in two.”
How much is Greninja #9/18 worth?
A raw copy of Greninja #9/18 (Detective Pikachu, 2019) is worth about $13.64 right now, based on the latest market data from August 14, 2026.
Grading changes the math on this one: a PSA 10 is valued around $69.64, roughly 5.1x the raw price, while a PSA 9 sits near $19.18. 537 copies have been graded to date, and 27% 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.
