Poliwhirl

Sun & Moon · #31/149 · Uncommon · 2017

$0.27
Market price 8.0% (30d)
Prices as of Jul 27, 2026
HP 90WaterStage 1Art · Atsuko Nishida
22graded pop
9%gem rate
68.5×PSA 10 vs raw
-82%off ATH $2.27 · Mar 2021
$12.72EV to grade — don't

Printings & price history

Normal 3.6% 7d$0.27
Mid $0.26

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Graded values

updated 2026-07-27
Grade 6 est.$0.38
Grade 5 est.$0.32
Grade 4 est.$0.26
Grade 3 est.$0.22
Grade 2 est.$0.18
Grade 1 est.$0.15

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$31.51

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

Graded population census · updated 2026-07-10

PSA16 graded · 2 gem 10
CGC6 graded · 0 gem 10

Population data from PriceCharting, updated monthly.

Attacks

30×Double Slap
Flip 2 coins. This attack does 30 damage for each heads.
60Wave Splash

It marches over the land in search of bug Pokémon to eat. Then it takes them underwater so it can dine on them where it's safe.

How much is Poliwhirl #31/149 worth?

A raw copy of Poliwhirl #31/149 (Sun & Moon, 2017) is worth about $0.27 right now, based on the latest market data from July 27, 2026. Across the 2 printings we track, copies run anywhere from $0.05 to $19.98 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $31.51, roughly 116.7x the raw price, while a PSA 9 sits near $10.86. 16 copies have been graded to date, and 13% of them came back a 10 — worth knowing before you pay grading fees.

Prices on this page refresh nightly from live TCGplayer market data and are cross-checked against actual sold prices, so a single inflated listing never becomes "the price". The chart above has the full history.