TCGrader's AI has graded 31 copies of Blastoise (Base Set), averaging 6.2 overall. A grade 10 copy sells for around $7,750, about 68× the $114 raw price, so high-grade copies are worth grading.
TCGrader Population Report
AI grade distribution across every copy of Blastoise graded on TCGrader
31
Graded
6.2
Avg Grade
0%
Hit 9+
8
2 (6%)
7.5
5 (16%)
7
8 (26%)
6.5
2 (6%)
6
2 (6%)
5.5
4 (13%)
5
5 (16%)
<5
3 (10%)
Price by Grade
Recent market prices for graded copies of Blastoise
Grade
Market Price
vs Raw
💎 10
$7,750
68×
9.5
$1,361
12×
9
$999
8.8×
8
$349
3.1×
7
$235
2.1×
Raw (ungraded)
$114
1×
Worth grading? A grade 10 copy sells for around $7,750, about 68× the $114 raw price, so high-grade copies are worth grading.