Should I Grade It?Should I Grade It?
Poliwhirl 31/149 from SM Base Set

Poliwhirl 31/149 SM Base Set price

A Poliwhirl 31/149 from SM Base Set is worth about $0.24 raw today, based on TCGplayer's market price for its main printing.

▼ $0.01 (4.0%) over the last 30 days

2026-10-082026-11-07

Poliwhirl 31/149 at a glance

Price by printing

PrintingMarketLowMid
Normal$0.24$0.04$0.25
Reverse Holofoil$0.52$0.14$0.50

TCGplayer market prices as of 2026-11-07. Market is what it has recently sold for; low and mid are current asking prices. See it on TCGplayer.

Graded value

Graded sales for this card are looked up live in the app. Open Poliwhirl in the price guide to see its PSA 10, 9 and 8 values.

Should you grade it?

Whether a Poliwhirl is worth grading comes down to the grade it would actually get, and for many cards a PSA 10 is worth several times a 9 (see what PSA 10 Pokémon cards sell for). Centering decides the ceiling: PSA allows about 55/45 on the front for a 10 and 60/40 for a 9. Check yours with the PSA centering tool, or scan it for a full grade estimate and the grade-or-keep-raw verdict with fees counted.

Card details

Set
SM Base Set
Number
31/149
Rarity
Uncommon
Released
2017
HP
90
Type
Water

Card 31/149 in other sets

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