Chinchou

Aquapolis · #70/147 · Common · 2003

$14.05
Market price 9.9% (30d)
Prices as of Aug 14, 2026
HP 50WaterBasicArt · Yuka Morii
247graded pop
35%gem rate
2.0×PSA 10 vs raw
-58%off ATH $34.33 · Aug 2026
$19.10EV to grade — don't
Market data

Printings & price history

70 0.0% 7d$14.05
Low $12.50Mid $33.75

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Graded market

Graded values

PSA 10 report →updated 2026-08-14
Grade 6 est.$13.86
Grade 5 est.$11.67
Grade 4 est.$9.63
Grade 3 est.$8.02
Grade 2 est.$6.57
Grade 1 est.$5.54

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$69.17

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-07-07

CGC90 graded · 44 gem 10
PSA54 graded · 27 gem 10

Population data from PriceCharting, updated monthly.

Attacks

Float
Flip a coin. If heads, during your opponent's next turn, prevent all effects of attacks, including damage, done to Chinchou.
20Headbutt

How much is Chinchou #70/147 worth?

Chinchou #70/147 is a Common card from Aquapolis (2003) — today it trades at roughly $14.05 ungraded. Across the 2 printings we track, copies run anywhere from $12.50 to $375.50 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $69.17, roughly 4.9x the raw price, while a PSA 9 sits near $24.97. 90 copies have been graded to date, and 49% of them came back a 10 — worth knowing before you pay grading fees.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Chinchou has moved over time.

Collecting Aquapolis?Full master set guide — every card, chase list, and completion cost