The most valuable card illustrated by Pani Kobayashi is Darkrai VSTAR (Crown Zenith Galarian Gallery) at $92, ahead of Mandibuzz ($13) and Great Tusk ex ($12).
Value counts each card once at its highest-priced printing. The homepage leaderboard additionally requires a priced rarity cohort, so its totals run slightly leaner.
By TCGplayer market price, the most valuable Pani Kobayashi card is Darkrai VSTAR (Crown Zenith Galarian Gallery) at $92, followed by Mandibuzz (White Flare) $13, Great Tusk ex (Scarlet & Violet) $12, Flaaffy (SWSH Black Star Promos) $8, Vullaby (White Flare) $2. Prices are TCGplayer market for raw copies (any condition) and refresh daily.
TickerMint tracks 42 Pokemon cards illustrated by Pani Kobayashi across 46 printings, with a combined market value of $136 counting each card once at its priciest printing.