Blastoise

TAG TEAM GX: Tag All Stars · #31/173 · None · 2019JPN

All 121 Blastoise cards ranked by value →
$6.87
Market price ▲ 5.7% (30d)
Prices as of Sep 30, 2026
3,635graded pop
76%gem rate
6.3×PSA 10 vs raw
+$4.86EV to grade — marginal
Market data

Price history

Mirror Holofoil▲ 0.6% 7d
Low $8.24Mid $9.12High $10.00

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Graded market

Graded values

PSA 10 report →updated 2026-09-29
Grade 6 est.$3.64
Grade 5 est.$3.06
Grade 4 est.$2.53
Grade 3 est.$2.11
Grade 2 est.$1.72
Grade 1 est.$1.46

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$47.43

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

Graded population census · updated 2026-09-17

CGC2,222 graded · 1,547 gem 10
PSA1,413 graded · 1,200 gem 10

Population data from PriceCharting, updated monthly.

More Blastoise cards all 121 ranked by value →

Blastoise P Promotional cards (Japanese)BlastoiseP Promotional cards · 2001$1,400.00Blastoise BaseBlastoiseBase · 1999$222.34Dark Blastoise Legendary CollectionDark BlastoiseLegendary Collection · 2002$213.49Blastoise ex FireRed & LeafGreenBlastoise exFireRed & LeafGreen · 2004$425.00Blastoise & Piplup-GX Cosmic EclipseBlastoise & Piplup-GXCosmic Eclipse · 2019$501.08Blastoise Plasma StormBlastoisePlasma Storm · 2013$500.00

How much is Blastoise #31/173 worth?

A raw copy of Blastoise #31/173 (TAG TEAM GX: Tag All Stars, 2019) is worth about $6.87 right now, based on the latest market data from September 30, 2026.

Grading changes the math on this one: a PSA 10 is valued around $47.43, roughly 6.9x the raw price, while a PSA 9 sits near $19.50. 2,222 copies have been graded to date, and 70% 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.

Collecting TAG TEAM GX: Tag All Stars?Full master set guide — every card, chase list, and completion cost→

Other printings of Blastoise 16

Blastoise #promo Unnumbered Promotional cards (Japanese)
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Blastoise #3 Trading Card Game Classic
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Blastoise #3 Pokemon TCG Classic: Blastoise (Japanese)
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Blastoise #17 Pokémon GO
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Blastoise #3 Promo Card Pack 25th Anniversary Edition (Japanese)
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Blastoise #2 Celebrations: Classic Collection
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Celebrations: Classic Collection · #2/25
Blastoise #31 TAG TEAM GX: Tag All Stars (Japanese)
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TAG TEAM GX: Tag All Stars (Japanese) · #31/173
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Blastoise #16 Blister Exclusives
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Blastoise #23 Tag Bolt (Japanese)
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Blastoise #31 Deck Exclusives
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Blastoise #16 Deck Exclusives
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Deck Exclusives · #16/264
Blastoise #14 Deck Exclusives
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Blastoise #25 Deck Exclusives
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