Poliwhirl

Unleashed · 37/95 ·Uncommon

Illustration: Naoyo Kimura → All Staff Stamp cards →

Staff Stamp $335.68 8 sales League Promo $38.55 6 sales Normal $5.37 139 sales

Market price

$306.25

Price history · RAW

2026-04-09 · $141.47 $729.62 · 2026-08-23

How is this value calculated?

Ladder estimate · English · ~$5.37 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	7	42 d	$5.35	57.14
eigene LP-Verkäufe ÷ 0.7771	31	45 d	$5.56	2.48

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $5.37 · Σ g = 59.62

Measured error for this era×language (backtest): ±19 %

Ladder estimate · Deutsch · ~$2.92 rot

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 0.5443 (Sprach-Faktor aus 9 Karten)	7	42 d	$2.92	1.94

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $2.92 · Σ g = 1.94

Measured error for this era×language (backtest): ±27 %

Gate not green — shown only here, never as the price.

PSA Population

No PSA numbers for this print yet — in any language.

Recent sales · 8

2026-08-23	EN	RAW UNKNOWN	Pokémon Poliwhirl 37/95 Staff Promo S/P/T Championships Cros · eBay	$319.52
2026-08-02	EN	PSA 10	POLIWHIRL STAFF POKEMON 37/95 2010 HG &SS UL-CRSHTCH-S/P/T C	$881.16
2026-07-10	EN	PSA 9	Pokemon Poliwhirl Staff Holo Card 37/95 HGSS PSA 9	$392.83
2026-06-16	EN	RAW UNKNOWN	5 CartesPokemon Poliwhirl 37/95 STAFF State Championships Pa	$729.62
2026-05-05	EN	RAW NM	Pokemon TCG: 2010 HGSS Unleashed City Championships STAFF Po	$141.47
2026-04-22	EN	RAW UNKNOWN	Pokémon Poliwhirl Unleashed STAFF Reverse Holo	$290.07
2026-04-13	EN	CGC 6.5	2010 Pokemon HGSS Promo Unleashed Championship Staff Holo Po	$79.34
2026-04-09	EN	RAW UNKNOWN	2010 Pokemon HeartGold & SoulSilver Unleashed Poliwhirl Prom	$190.59

Frequently asked questions

Is it worth grading Poliwhirl Unleashed 37/95?

A PSA 10 currently sells for about $881.16, raw the card sits at $141.47 — 6,2× as much. Mathematically, submitting returns $881.16 on average, before fees and shipping. Rule of thumb: submit when the value at a realistic grade is at least double the raw value — which is the case here. Centering decides it: an off-centre card will not get a 10.

How does lastsold determine the market value?

lastsold uses only real sales — eBay plus auction houses like Goldin & Fanatics — recent sales count more (recency weighting), outliers and fakes are removed. It's not an estimate but actual sold prices, separated by condition, language and grading.