Expedition Base Set/#4/165Gembook Valuei·PSA 8As of Jun 14, 2026 · updated daily at 6:00 AM PT
Confidence Limited · weighted median of 16 verified sales
Fair range $198 – $250
Confidence Limited · weighted median of 16 verified sales
Fair range $198 – $250
Blastoise
$224#3671 Overall#358 in Expedition Base Set▲ 20.1%SET · 30D
REVERSE-HOLO · PSA 8G
Price History▲ 247.8%
Details
SetExpedition Base Set
Number4 / 165
Released2002
PSA population150
Price confidenceLimited
Fair range$198 – $250
Last sale$400 · May 31, 2026
Live listings0 · checked daily
Recent sales
16 verified · 19 shownMay 31, 2026eBay$400—
May 5, 2026eBay$350—
Mar 15, 2026eBay$204—
Mar 13, 2026eBay$198—
Mar 10, 2026eBay$250—
Live listings
No live listings right now. New eBay listings for this card appear here within a day of going up.
Other Blastoise cards
See all Blastoise →
How we price this
Gembook Value is the weighted median of 16 verified eBay sales. Shill bids, unpaid items, and outliers are filtered out — the numbers you see actually cleared.