Blastoise ex
Random Constructed Starter Decks (Venusaur/Charizard/Blastoise) · #20/52 · 2004JPN
All 121 Blastoise cards ranked by value →Price history
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Graded values
Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
Graded population census · updated 2026-09-01
Population data from PriceCharting, updated monthly.
More Blastoise cards all 121 ranked by value →
BlastoiseBase · 1999
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Blastoise exFireRed & LeafGreen · 2004
BlastoisePlasma Storm · 2013
BlastoiseExpedition Base Set · 2002
Blastoise & Piplup-GXCosmic Eclipse · 2019How much is Blastoise ex #20/52 worth?
As of September 26, 2026, Blastoise ex #20/52 from Random Constructed Starter Decks (Venusaur/Charizard/Blastoise) sells for around $199.99 in raw, ungraded condition.
A PSA 10 copy runs about $269.99 and a PSA 9 about $121.85 — a 1.4x premium over raw, so condition and grading costs matter here. 107 copies have been graded to date, and 4% of them came back a 10 — worth knowing before you pay grading fees.
We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Blastoise ex has moved over time.
