Koby (Treasure Cup)
One Piece, One Piece Promotion Cards, #OP02-098, Common, released Sep 30, 2022
In Japanese: Koby (Treasure Cup), Paramount WarKoby (Treasure Cup) is worth about $123.90 in Near Mint (Foil) as of Oct 27, down 9.8% over the last 7 days. Over 90 days it ranged from $114.30 to $599.90. Sources disagree: PriceCharting $79.88.
$123.90
Near Mint, Foil
TCGplayer market price, moved on 9 of the last 30 days, as of Oct 27. Report a price
Sources disagree: PriceCharting $79.88.
7d -9.8%30d -79.3%90d -69.0%
$11490 days$600
Market note
Down 60.5% over the past year, Koby (Treasure Cup) now sits at its 1-year low. A PSA 10 copy goes for $455, about 4 times the raw price.
Written by AI from ChaseCharts price data on Oct 27, 2026.
More stats
90-day low–high
$114–$600
1-year low–high
$114–$600
Daily swing
60.9%
Price changes, 30 days
9
Is it a buy? Expected return after fees, 90 days90-day price outlook
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Every condition and printing
| Variant | Price | 7d | 30d | 90-day low–high |
|---|---|---|---|---|
| Near Mint, Foil | $123.90 | -9.8% 7d | -79.3% 30d | 90d $114.30 – $599.90 |
Graded
- BGS 10$536.08
- BGS 9.5$433.00