Blastoise

Tag All Stars · Japanese · 031/173

Illustration: Hitoshi Ariga →

International edition · 2019 Team Up · 25 $11.77

Market price

$3.32

based on 39 sales

Price history · RAW

2026-04-24 · $2.79 $22.14 · 2026-09-08

Price per print

🇯🇵 Normal · JA n=31 $3.53

How is this value calculated?

Ladder estimate · English · ~$5.66 gelb

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
ja roh NM × 1.5935 (Sprach-Faktor aus 17 Karten)	17	33 d	$5.66	3.42

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = $5.66 · Σ g = 3.42

Measured error for this era×language (backtest): ±20 %

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

PSA Population

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

Recent sales · 50

2026-09-10	JA	CGC 9	Blastoise 031/173 Tag Team GX Tag All Stars Holo JPN 2019 Po · eBay	$18.81
2026-09-08	JA	RAW NM	Blastoise 031/173 NM Holo SM12A Japanese R Pokemon Card 🇺🇸 U · eBay	$3.14
2026-09-08	JA	RAW NM	Blastoise 031/173 Tag All Stars SM12A Mirror Holo Japanese P · eBay	$12.98
2026-09-07	JA	RAW LP	2019 Lightly Played Pokemon Blastoise 031/173 Tag All Stars · eBay	$2.78
2026-09-07	JA	RAW NM	Blastoise SM12a 031/173 Holofoil SM12a: TAG TEAM GX:... JP P · eBay	$4.83
2026-09-06	JA	RAW NM	2019 Near Mint Pokemon Blastoise 031/173 Tag All Stars Japan · eBay	$3.51
2026-09-06	JA	RAW NM	Blastoise 031/173 Tag All Stars Pokemon Japanese Holo Near M · eBay	$3.55
2026-09-04	JA	RAW NM	Blastoise 031/173 Tag All Stars SM12A Japanese NM/M · eBay	$2.88
2026-09-04	JA	CGC 10	Pokemon TCG CGC 10 Pristine Blastoise 031/173 Tag All Stars · eBay	$43.39
2026-08-29	JA	RAW NM	Pokémon TCG Blastoise Holo Sm12a Japanese Tag All Stars 031/ · eBay	$3.13
2026-08-28	JA	RAW UNKNOWN	2019 Pokemon Japanese SM12A Tag All Stars #031/173 Blastoise · eBay	$2.87
2026-08-28	JA	RAW UNKNOWN	Pokemon TCG Blastoise 031/173 Sm12a Tag All Stars CGC Graded · eBay	$24.06
2026-08-27	JA	RAW UNKNOWN	Blastoise 031/173 Sm12a: Tag Team GX: Tag All Stars Holo (Ja · eBay	$22.14
2026-08-26	JA	RAW NM	Blastoise SM12a: TAG TEAM GX: Tag All Stars 031/173 NM Japan · eBay	$2.87
2026-08-23	JA	RAW UNKNOWN	Blastoise 031/173 Sm12a: Tag Team GX: Tag All Stars Holo (Ja · eBay	$4.58
2026-08-23	JA	CGC 10	Pokemon TCG Blastoise 031/173 sm12a Tag Team GX Holo Japanes · eBay	$23.95
2026-08-22	JA	RAW NM	Blastoise 031/173 Tag All Stars Pokemon Japanese Holo Near M · eBay	$3.36
2026-08-20	JA	PSA 10	Pokemon Company 2019 Japanese Sm12a Tag Team GX Blastoise 03 · eBay	$33.57
2026-08-18	JA	RAW NM	2019 Near Mint Pokemon Blastoise 031/173 Tag All Stars Japan	$3.52
2026-08-17	JA	CGC 10	Blastoise Sm12a Tag Team GX Tag All Stars Holo JP CGC 10 031	$10.15

Frequently asked questions

What will I get for Blastoise Tag All Stars 031/173 if I want to sell quickly?

Half of all sales fell between $2.94 and $4.89, with a median of $3.55. Selling fast lands you nearer the lower end; with patience, good photos and a complete title the upper end is achievable.

Below which price is an offer for Blastoise Tag All Stars 031/173 unrealistic?

The cheapest genuine sales were around $2.80. Offers well below $1.68 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.

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.