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Koby (Treasure Cup)

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OP02-098 · C

Koby (Treasure Cup)

$137 Foil · TCGplayer market

🔨 Last sold on eBay💎 PSA 10 sales

💎 GRADED VALUE
PSA 10 $468 · 3.4× raw · updated 2026-10-31 · last sold $605 (2026-03-16)PSA 9 $394 · updated 2026-10-31BGS 10 $536 · updated 2026-10-31 · last sold $660 (2026-08-13)BGS 9.5 $433 · updated 2026-10-31CGC 10 $187 · updated 2026-10-31SGC 10 $281 · updated 2026-10-31
guide value, not a single sale · 37 sales tracked · courtesy of PriceCharting · checked 2026-10-31, unchanged since 2026-10-20 · not financial advice
Color
Black
Cost
3
Power
4000
Counter
1000
Effect
[On Play] You may trash 1 card from your hand: K.O. up to 1 of your opponent's Characters with a cost of 3 or less.

All printings of OP02-098

PROMOKoby (Offline Regional 2023) [Finalist]$175PROMOKoby (Online Regional 2023) [Finalist]$150PROMOKoby (Treasure Cup)$137PROMOKoby (Online Regional 2023) [Participant]$47.51PROMOKoby (Offline Regional 2023) [Participant]$39.12PROMOKoby (Judge)$5.86OP02Koby$0.19ST19Koby$0.18PROMOKoby (Offline Regional 2023) [Winner]—PROMOKoby (Online Regional 2023) [Winner]—
Price history · Foil · TCGplayer market
since 2026-07-10
📈 Annualized returnRAW · TCGPLAYER MARKET
3M CAGR
-99% /yr
-73% since 2026-08-02 ($500)
6M CAGR
-97% /yr
-66% since 2026-07-10 ($399)
1Y CAGR
—
not enough history
ALL CAGR
-97% /yr
-66% since 2026-07-10 ($399)
Enter your price and date to see your own return against today's $137.
Compare this card against up to four others on the compare chart.
💎 PSA 10 value historyFROM TRACKED CHANGES
since 2026-07-19

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Browse the full PROMO card list or the PROMO PSA population report.