
Blastoise#9

1997 Pokémon Japanese Topsun Blastoise #9 Green Back: estimated value, latest sale and graded population at each grade, in US dollars, as of .
PSA prices by grade
| Grade | Estimate | Last sale | Population |
|---|---|---|---|
| PSA 10 | $4,222 | $4,050 on | 63 |
| PSA 9 | $799 | $900 on | 70 |
| PSA 8 | $267 | $275 on | 67 |
| PSA 6 | n/a | $70 on | 43 |
| PSA 4 | n/a | $75 on | 25 |
| PSA 2 | $60 | $60 on | 10 |
| PSA 1 | n/a | $130 on | 10 |
1997 Pokémon Japanese Topsun Blastoise #9 Green Back
The 1997 Pokémon Japanese Topsun Blastoise #9 Green Back has an estimated PSA 10 value of $4,222 on Assetra. Its latest recorded PSA 10 sale was $4,050 on 19 Oct 2026, following $5,500 in September 2026.
Assetra tracks 29 recorded sales since December 2025, 3 of them PSA 10, ranging from $60 to $5,500.
PSA population: 370 graded copies, 63 PSA 10 (17%).
Based on 29 recorded sales through . Past sales do not guarantee current value. How Assetra builds these numbers


Last sale


Last sale


Last sale