Expedition Base Set
Blastoise
last close
$562.50
+0.00% vs prior bar
robust mark · 30d
$627.00
median of 1 qualifying sale
last qualifying sale
$627.00
4w ago
observations · latest bar
0
No data that day.
Dimmed prices have no recorded sale behind them — they are a single reference mark, not a traded figure. Sold data covers graded cards only.
PSA populationas of 2026-08-19
graded, all grades
1,836
gem rate
4.8%
come back a 10
at this grade
267
14.5% of graded copies
grade higher
64.8%
of graded copies
1089
9365
8.54
8418
7.52
7311
6267
5152
493
350
2.51
227
1.51
156
Excluded from the scale: 1Q (2), 2Q (1). Authentic-only copies were never graded, and a qualified grade is not comparable to a clean one.
7 recorded sales across 6 days · 45 more days priced from a daily mark. Flat stretches are the last close held forward.
evidence · completed sales7 in range