Vintage
Blastoise
Expedition Base Set · #37 · English · released 2002
Raw market price
$91.00
30 days
▼ 0.9%
90 days
▲ 13.2%
Graded prices & PSA population
| Grade | Market price | PSA population |
|---|---|---|
| PSA 10 | $1,045 | 212 |
| PSA 9 | $382.00 | 244 |
| PSA 8 | $133.00 | 160 |
PSA population recorded 2026-10-21 · total graded 793
Why this card matters
pop
Graded-to-raw premium is real (PSA 10 ~16x raw) but 139 active listings and healthy comp sample sizes suggest supply is accessible, not scarce.
demand
Blastoise carries enduring Gen-1 nostalgia and Expedition's e-Reader era collector appeal, sustaining consistent baseline demand despite no viral moment.
artist
Standard Ken Sugimori-era holo treatment with no alt-art or standout illustrator cachet to drive premium collector desire beyond the character itself.
catalyst
A sharp -24.7% 30-day momentum decline signals active selling pressure with no visible near-term catalyst to reverse the trend.
Graded comps on record
$1,045
PSA 10
$800.00
CGC 10
$382.00
PSA 9
$366.00
CGC 10
$168.00
CGC 9
$165.00
PSA 2
Track Blastoise in the app.
Daily recorded prices, PSA pop history, price alerts and 7,300+ more cards to discover — free on the App Store now.
More from Expedition Base Set
Market data recorded 2026-09-27 from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.