Blastoise #4 Reverse Holo PSA 10 Price
Market value · Reverse Holo PSA 10
Reverse Holo PSA 10 copies for sale right now
Reverse Holo PSA 10 price history
Latest $4,229 · ▲ 215% since Sep 21 · range $733–$4,229
PriceCharting reverse holo PSA 10 history, 1 Sept 2021 – 1 Jul 2026.
Why $4,229? Cert-verified Reverse Holo PSA 10 sales
These are the actual sales behind the price above — each one tied by PSA to a specific graded slab, not an estimate.
PSA 10 vs raw Reverse Holo
Grading a clean reverse holo Blastoise to PSA 10 turns roughly $500 into about $4,229 — a ~8× uplift. The gap is why authenticated, high-grade reverse holo copies are chased so hard; for the raw price see the Reverse Holo page.
Frequently asked questions
How much is a PSA 10 reverse holo Blastoise #4 worth?
A PSA 10 Reverse Holo Blastoise (Expedition Base Set #4) is worth about $4,229, based on PriceCharting's graded sales history.
Is the reverse holo Blastoise worth grading to PSA 10?
A PSA 10 sells for roughly 8.5× the raw reverse holo price ($4,229 vs $500) — a large uplift, but only for a copy clean enough to reach PSA 10.
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Other cards in Expedition Base Set
Cite this page
Free to use with attribution to CardTrack.
Blastoise (Expedition Base Set #4) Reverse Holo PSA 10 — Pokémon market value $4,229. Source: CardTrack, https://cardtrack.com/pokemon/card/expedition-base-set/blastoise-4/reverse-holo/psa-10