Illustrator
Hiroyuki Yamamoto
Hiroyuki Yamamoto has illustrated 5 cards with a current market price, across 5 sets. The most valuable is Pikachu from SV: Scarlet & Violet 151 at $78.92.
Priced cards5
Total value$92
Median card$3.84
Top-5 average$18
Pikachu alone is worth more than the other 4 cards put together. Nothing in the top 5 comes from the last two years; the newest is from 2023. The range is wide: $78.92 at the top against a median of $3.84.
Most valuable
The 5 most valuable, ranked
| # | Card | Set | Rarity | Price |
|---|---|---|---|---|
| 1 | Pikachu | SV: Scarlet & Violet 151 | Illustration Rare TIER 4 | $78.92 |
| 2 | Dragonite (Cosmos Holo) | Miscellaneous Cards & Products | Promo | $6.44 |
| 3 | Dragonite | SM Base Set | Holo Rare TIER 2 | $3.84 |
| 4 | Volcarona GX | SM - Cosmic Eclipse | Ultra Rare TIER 4 | $2.55 |
| 5 | Trevenant | SM - Guardians Rising | Rare TIER 2 | $0.40 |
Where the value sits
Share of total value by rarity tier
TIER 488%
TIER 25%
Top sets
By total value of this entity's cards
SV: Scarlet & Violet 151$79
Miscellaneous Cards & Products$6
SM Base Set$4
SM - Cosmic Eclipse$3
SM - Guardians Rising$0
All cards
Click a heading to sort. Filter by set, rarity, tier or minimum price.
| Card | Set | Rarity | Price | |
|---|---|---|---|---|
 | Pikachu | SV: Scarlet & Violet 151 | Illustration Rare TIER 4 | $78.92 |
 | Dragonite (Cosmos Holo) | Miscellaneous Cards & Products | Promo | $6.44 |
 | Dragonite | SM Base Set | Holo Rare TIER 2 | $3.84 |
 | Volcarona GX | SM - Cosmic Eclipse | Ultra Rare TIER 4 | $2.55 |
 | Trevenant | SM - Guardians Rising | Rare TIER 2 | $0.40 |
Figures are market prices for raw, ungraded Near Mint singles, updated daily from 2026-09-25. Generated from price data, not financial advice.