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Blastoise #4 — PSA 8 Price & Value
Expedition Base Set · English · #4
PSA 8 · NM–Mint — median market value
$938
Range $799–$1,0772 PSA 8 sales≈ 5.5× the ungraded price
The PSA 8 Blastoise #4 from Expedition Base Set (English) has a median market value of $938, based on 2 recent graded sales — about 5.5× the ~$172 ungraded price. See the full price history and live chart on the Blastoise #4 card page.
Blastoise #4 price by grade
Frequently asked
How much is a PSA 8 Blastoise #4 worth?
The PSA 8 Blastoise #4 from Expedition Base Set (English) has a median market value of $938, with recent sales ranging $799 to $1,077 — based on 2 recent graded sales.
Is a PSA 8 Blastoise #4 worth more than ungraded?
Yes. A PSA 8 copy has a median value of $938 versus about $172 ungraded — roughly a 5.5× premium for the PSA 8 grade.
Where do PokéTT's PSA 8 prices come from?
PokéTT tracks real graded sales across eBay, Yahoo Auctions and Mercari, then shows the median within the PSA 8 grade — not a single outlier sale — so the mark reflects the true market.