Rillaboom VMAX #305
SetJapanese Shiny Star V
Year2020
Ungraded
$6.18+$2.69
38 sales · last Jun 24, 2026
BGS 8.5
$11.50
1 sales · last Nov 6, 2025
CGC 9
$13.20
5 sales · last Sep 15, 2025
PSA 9
$13.62
2 sales · last Feb 18, 2025
CGC 9.5
$7.86
2 sales · last Aug 18, 2025
PSA 10
$26.00−$4.50
37 sales · last May 7, 2026
CGC 10
$24.00+$9.60
7 sales · last Jun 23, 2026
CGC Pristine 10
$22.80
5 sales · last Jun 15, 2026
Rillaboom VMAX #305 price guide
Rillaboom VMAX #305 is a collectible Pokémon card from the Japanese Shiny Star V expansion (2020). Setlot tracks 97 recorded sales for this card across 8 grade tiers, 15 of them in the last 90 days. PSA 10 copies have a 90-day median of $26.00. Ungraded copies currently trade around $6.18. The top grade commands 4.2× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $39.99 (PSA 10, Feb 19, 2026). 39 listings are live right now with asks from $2.84.
Price history
Grading premium
Median graded price vs. the ungraded copy ($6.18) — a rough read on whether grading pays off.
BGS 8.5
1.9×
$11.50
CGC 9
2.1×
$13.20
PSA 9
2.2×
$13.62
CGC 9.5
1.3×
$7.86
PSA 10
4.2×
$26.00
CGC 10
3.9×
$24.00
CGC Pristine 10
3.7×
$22.80
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 32 tracked | Rillaboom VMAX 305/190 Shiny Star V S4a Super Rare SSR Near Mint (NM) Japanese oztcg_au | eBay | 1mo ago | $2.84↗ |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| Ungraded | 9 | $6.18 | $3.10 – $29.38 |
| PSA 10 | 1 | $26.00 | $26.00 |
| CGC 10 | 3 | $25.00 | $24.00 – $32.96 |
| CGC Pristine 10 | 2 | $23.40 | $22.80 – $24.00 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Jun 24, 2026 | Ungraded | Rillaboom VMAX S4A 305/190 SSR Shiny Star V Pokemon Card Japanese↗ | eBay | $6.36 |
| Jun 23, 2026 | CGC 10 | 2020 Pokemon Japanese SWSH Star V Shiny Super Rare Rillaboom VMAX #305 CGC 10 | Fanatics Vault | $24.00 |
| Jun 15, 2026 | CGC Pristine 10 | 2020 Pokemon Japanese Sword & Shield Star V Shiny Full Art Rillaboom VMAX #305 CGC 10 PRISTINE | — | $24.00 |
| Jun 7, 2026 | CGC 10 | 2020 POKÉMON SHINY STAR V 305/190 RILLABOOM VMAX CGC 10 PRISTINE JAPANESE CARD↗ | eBay | $32.96 |
| Jun 6, 2026 | Ungraded |
