Blastoise #31
SetJapanese Tag All Stars
Year2019
Ungraded
$2.99−$1.50
69 sales · last Jul 20, 2026
CGC 0.5
$8.50
2 sales · last May 20, 2026
PSA 6
$11.00
1 sales · last Jan 16, 2026
Grade 8
$8.55
1 sales · last Apr 27, 2025
PSA 8
$8.52
1 sales · last Nov 19, 2023
CGC 8.5
$10.80
1 sales · last Jun 8, 2026
CGC 9
$12.00−$1.00
25 sales · last Jul 24, 2026
PSA 9
$19.99+$5.49
16 sales · last May 2, 2026
Grade 9.5
$12.50
3 sales · last Sep 1, 2025
CGC 9.5
$14.50+$2.00
14 sales · last Jul 7, 2026
BGS 9.5
$12.50
3 sales · last Aug 26, 2025
PSA 10
$49.99+$1.62
48 sales · last Jul 1, 2026
CGC 10
$19.99−$4.51
21 sales · last Aug 21, 2026
CGC Pristine 10
$29.40−$31.20
18 sales · last Aug 17, 2026
Blastoise #31 price guide
Blastoise #31 is a collectible Pokémon card from the Japanese Tag All Stars expansion (2019). Setlot tracks 223 recorded sales for this card across 14 grade tiers, 50 of them in the last 90 days. PSA 10 copies have a 90-day median of $49.99. Ungraded copies currently trade around $2.99. The top grade commands 17× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $194.00 (CGC Pristine 10, Apr 19, 2026). 36 listings are live right now with asks from $2.99.
Price history
Grading premium
Median graded price vs. the ungraded copy ($2.99) — a rough read on whether grading pays off.
CGC 0.5
2.8×
$8.50
PSA 6
3.7×
$11.00
Grade 8
2.9×
$8.55
PSA 8
2.8×
$8.52
CGC 8.5
3.6×
$10.80
CGC 9
4.0×
$12.00
PSA 9
6.7×
$19.99
Grade 9.5
4.2×
$12.50
CGC 9.5
4.8×
$14.50
BGS 9.5
4.2×
Live listings
Search on eBay ↗Lowest asks per grade. Older listings may have ended — “seen” is when we last confirmed each one.
| Grade | Listing | Marketplace | Seen | Price |
|---|---|---|---|---|
| Ungraded 31 tracked | 2019 | Pokemon | Blastoise #031/173 | Tag Team GX: Tag All Stars | Japanese |TCG bassetcollectibles | eBay | 3mo ago | $2.99↗ |
| Blastoise 031/173 Tag All Stars Pokemon Japanese NM nonbruh | eBay | 3mo ago |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| Ungraded | 24 | $2.99 | $2.49 – $8.91 |
| CGC 8.5 | 1 | $10.80 | $10.80 |
| CGC 9 | 4 | $12.00 | $10.00 – $13.20 |
| CGC 9.5 | 1 | $14.50 | $14.50 |
| PSA 10 | 5 | $49.99 | $30.00 – $50.00 |
| CGC 10 | 7 | $19.99 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Aug 21, 2026 | CGC 10 | 2019 Pokemon Japanese Sun & Moon Tag Team Gx Tag All Stars Holo Blastoise #31 CGC 10 GEM MINT | Fanatics Vault | $20.00 |
| Aug 17, 2026 | CGC Pristine 10 | 2019 Pokemon Japanese Sun & Moon TAG TEAM GX Tag All Stars Holo Blastoise #31 CGC 10 PRISTINE | Fanatics Vault | $25.00 |
| Aug 5, 2026 | CGC 10 | 2019 Pokemon Japanese Sun & Moon Tag Team GX Tag All Stars Holo Blastoise #31 CGC 10 GEM MINT | Fanatics Vault | $19.00 |
| Jul 27, 2026 | CGC 10 | 2019 Pokemon Japanese Sun & Moon Tag Team GX All Stars Holo Blastoise #31 CGC 10 GEM MINT | — | $19.20 |
| Jul 24, 2026 | CGC 9 | 2019 Pokemon Japanese Sun & Moon Tag Team Gx Tag All Stars Holo Blastoise #31 CGC 9 MINT | Fanatics Vault |
