Radiant Blastoise #18
SetJapanese Go
Year2022
Ungraded
$9.99+$2.00
85 sales · last Jul 22, 2026
PSA 6
$7.01
2 sales · last Jun 4, 2023
PSA 7
$19.00+$15.73
6 sales · last Mar 22, 2025
CGC 7.5
$13.20
1 sales · last Jul 13, 2026
Grade 8
$11.50
2 sales · last Sep 9, 2025
PSA 8
$19.99+$10.49
24 sales · last Jul 15, 2026
CGC 8
$7.80
2 sales · last Jul 20, 2026
CGC 8.5
$9.60+$1.20
6 sales · last Aug 25, 2025
BGS 9
$10.80
3 sales · last Sep 4, 2023
CGC 9
$17.00+$7.00
29 sales · last Aug 20, 2026
PSA 9
$25.00+$0.50
48 sales · last Aug 2, 2026
Grade 9.5
$25.00
3 sales · last Mar 22, 2026
BGS 9.5
$13.50−$6.49
35 sales · last Jun 2, 2026
CGC 9.5
$15.50+$3.51
36 sales · last Apr 27, 2026
CGC 9.6
$8.00
1 sales · last May 11, 2026
PSA 10
$70.00+$8.97
110 sales · last Aug 3, 2026
BGS 10
$52.80−$26.40
6 sales · last Apr 8, 2026
CGC 10
$26.40+$4.80
64 sales · last Jul 20, 2026
CGC Pristine 10
$43.20+$13.20
56 sales · last Aug 20, 2026
Radiant Blastoise #18 price guide
Radiant Blastoise #18 is a collectible Pokémon card from the Japanese Go expansion (2022). Setlot tracks 519 recorded sales for this card across 19 grade tiers, 80 of them in the last 90 days. PSA 10 copies have a 90-day median of $70.00. Ungraded copies currently trade around $9.99. The top grade commands 7.0× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $239.00 (PSA 10, Mar 17, 2026). 27 listings are live right now with asks from $5.86.
Price history
Grading premium
Median graded price vs. the ungraded copy ($9.99) — a rough read on whether grading pays off.
PSA 6
0.7×
$7.01
PSA 7
1.9×
$19.00
CGC 7.5
1.3×
$13.20
Grade 8
1.2×
$11.50
PSA 8
2.0×
$19.99
CGC 8
0.8×
$7.80
CGC 8.5
1.0×
$9.60
BGS 9
1.1×
$10.80
CGC 9
1.7×
$17.00
PSA 9
2.5×
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 19 tracked | Radiant Blastoise, 18/71, Japanese Go, Radiant Rare, NM fullartfinds | eBay | 3mo ago | $5.86↗ |
| Radiant Blastoise 018/071 S10b: Pokémon GO Holo (Japanese) poke40tcgandcollectables | eBay | 3mo ago |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| Ungraded | 29 | $9.99 | $4.50 – $85.00 |
| CGC 7.5 | 1 | $13.20 | $13.20 |
| PSA 8 | 2 | $22.49 | $19.99 – $24.99 |
| CGC 8 | 1 | $7.20 | $7.20 |
| CGC 9 | 10 | $17.00 | $10.80 – $20.00 |
| PSA 9 | 5 | $25.00 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Aug 20, 2026 | CGC 9 | 2022 Pokemon Japanese Sword & Shield GO Holo Radiant Blastoise #18 CGC 9 MINT | Fanatics Vault | $18.00 |
| Aug 20, 2026 | CGC Pristine 10 | 2022 Pokemon Japanese Sword & Shield GO Holo Radiant Blastoise #18 CGC 10 PRISTINE | Fanatics Vault | $40.00 |
| Aug 13, 2026 | CGC 9 | 2022 Pokemon Japanese Sword & Shield GO Holo Radiant Blastoise #18 CGC 9 MINT | Fanatics Vault | $16.00 |
| Aug 10, 2026 | CGC Pristine 10 | 2022 Pokemon Japanese Sword & Shield Pokemon GO Holo Radiant Blastoise #18 CGC 10 PRISTINE | — | $69.60 |
| Aug 5, 2026 | CGC 9 | 2022 Pokemon Japanese Sword & Shield GO Holo Radiant Blastoise #18 CGC 9 MINT | Fanatics Vault | $20.00 |
