Pokémon TCG · Shiny Star V · Japanese · #304
Rillaboom V #304 (Japanese) price
Shiny Star V304Market prices
90-day range · TCGplayer
Rillaboom V (#304, Shiny Secret Rare) is a card from the Japanese Pokémon set Shiny Star V. Near Mint, it has a market price of about $1.85 on TCGplayer and €5.68 on Cardmarket (updated October 14, 2026). Its 90-day TCGplayer market price range is $1.67 to $1.85. Graded, a PSA 10 is worth about $28.48 and a PSA 9 about $14.00. Among the 23 Shiny Secret Rare cards of Shiny Star V, it is the 18th most valuable. Converted to dollars, its Cardmarket price is 244.1% higher than its TCGplayer price.
Rillaboom V #304 prices by finish
| Finish | TCGplayer | Cardmarket |
|---|---|---|
| Holo | $1.85 | €5.68 |
Near Mint prices: TCGplayer market price, Cardmarket price trend, updated October 14, 2026.
Price changes by finish
| Finish | Price | 7 days | 30 days | 90 days | 90-day range |
|---|---|---|---|---|---|
| Holo | TCGplayer market price | – | – | – | $1.67 – $1.85 |
Change of the same Near Mint price (same market, same finish) against 7, 30 and 90 days ago; range: its lowest and highest daily value over the last 90 days. Only where the price history supports a figure; lowest listings have none.
Follow your own copies, graded or raw, and what they are worth in Sparkl.
Rillaboom V #304 graded prices
| Grade | PSA | BGS | CGC | SGC |
|---|---|---|---|---|
| 10 | $28.48 | $152.01 | $5.87 | $22.00 |
| 9.5 | – | $5.00 | – | – |
| 9 | $14.00 | – | $9.57 | – |
US dollars, from recent graded sales and graded market prices.
Rillaboom V #304 price history
About this card
- Number
- 304
- Rarity
- Shiny Secret Rare
- Finishes
- Holo
- Rank in its rarity
- 18th of 23 Shiny Secret Rare cards
- Against its rarity’s median
- 0.6× the median ($3.15)
- Cardmarket vs TCGplayer
- +244.1% after conversion ($1.1208 per euro)
- Released
- November 20, 2020
- Print language
- Japanese
How this page is made: Near Mint prices from TCGplayer and Cardmarket, refreshed daily; ranks, medians and comparisons are computed by Sparkl from those prices.
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Other Rillaboom V cards in Shiny Star V
- Rillaboom V#9 · Double Rare · $0.50
Most valuable Shiny Star V cards
- Charizard VMAX#308 · Shiny Secret Rare · $140.12
- Charizard V#307 · Shiny Secret Rare · $117.30
- Marnie#198 · Super Rare · $58.15
- Skyla#195 · Super Rare · $20.84
- Clefairy (Mirror Holofoil)#65 · $16.50
- Gengar#71 · $15.65
Next to Rillaboom V #304 in Shiny Star V
- Rookidee#300 · Shiny Rare · $2.78
- Corvisquire#301 · Shiny Rare · $1.67
- Wooloo#302 · Shiny Rare · $6.28
- Eldegoss V#306 · Shiny Secret Rare · $1.31