![Koby [Treasure Cup]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765672161005x444102916946348860%2F6736467_large_1765672160739.webp&w=1200&q=60)
Koby [Treasure Cup]
Market
$612
PSA 10
$605
-1%
PSA 9
$386
-37%
Last updated: Aug 30, 2026 11:18 PM
Grade 10 · Profit / Loss
PSA 10
$605
$-71.99 P&L
$64.99 fee · ~30d
BGS 10
$720
+$73.05 P&L
$34.95 fee · ~45d
CGC 10
$363
$-266 P&L
$17 fee · ~150d
TAG 10
$545
$-126 P&L
$59 fee · ~15d
ACE 10
$424
$-198 P&L
$10 fee · ~25d
SGC 10
$363
$-264 P&L
$15 fee · ~75d
Pop Report
Buy Signal
33/100Sell
Fundamentals
Not enough data
Timing
30/100
Pricing
41/100
Gradeability
Not enough data
Where to Pull
From Treasure Cup tournament events.
More Koby Cards
Other versions of this character
![Koby [Winner]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765697820318x506217608062784260%2F6235005_large_1765697819863.webp&w=1200&q=60)
Koby [Winner]
Market
$2,430
PSA 10-23%
$1,874
![Koby [Finalist]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765672497275x551930565134885570%2F6235003_large_1765672497035.webp&w=1200&q=60)
-$0.24
Koby [Finalist]
Market
$207
PSA 10+193%
$607
![Koby [Online Finalist]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765688287841x718923086587802200%2F6234964_large_1765688287583.webp&w=1200&q=60)
-$0.53
Koby [Online Finalist]
Market
$141
PSA 10+450%
$774
![Koby [Participant]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765673158157x326587627784066500%2F6235004_large_1765673157932.webp&w=1200&q=60)
-$3.13
Koby [Participant]
Market
$41.77
PSA 10+53%
$63.85
![Koby [Judge]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765676840161x730183270886142800%2F6235058_large_1765676839876.webp&w=1200&q=60)
-$0.79
Koby [Judge]
Market
$1.99
PSA 10+1.3k%
$27.96
![Koby [Online]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765688290378x397862980573993300%2F6234963_large_1765688290125.webp&w=1200&q=60)
Koby [Online]
Market
$1.51
PSA 10+450%
$8.31
![Koby [Manga]](https://cxjurdeoweovcukmmplp.supabase.co/storage/v1/render/image/public/card-images/onepiece/op15/eb04-044-manga-large.jpg?width=1200&quality=60&resize=contain)
-$93.10
Koby [Manga]
Market
$675
PSA 10+65%
$1,114
![Koby [Flagship Battle]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765672476251x118295762042827760%2F10111648_large_1765672475962.webp&w=1200&q=60)
+$144
Koby [Flagship Battle]
Market
$344
PSA 10+3%
$356
![Koby [Flagship Battle]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765673003076x392935826370739000%2F10857580_large_1765673002803.webp&w=1200&q=60)
+$4.11
Koby [Flagship Battle]
Market
$57.90
PSA 10+90%
$110
![DON!! Card [Koby Gold]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765672906446x500428724870787100%2F10856370_large_1765672905904.webp&w=1200&q=60)
-$10.80
DON!! Card [Koby Gold]
Market
$48.40
PSA 10+313%
$200
![Koby [Alternate Art]](https://cxjurdeoweovcukmmplp.supabase.co/storage/v1/render/image/public/card-images/one-piece/cleaned/1767522317753x507001992529748700_large.jpg?width=1200&quality=60&resize=contain)
+$0.25
Koby [Alternate Art]
Market
$40.00
PSA 10+68%
$67.33
![Koby [Leader Parallel]](https://cxjurdeoweovcukmmplp.supabase.co/storage/v1/render/image/public/card-images/onepiece/op11/op11-001-leader-parallel-large.jpg?width=1200&quality=60&resize=contain)
-$0.97
Koby [Leader Parallel]
Market
$29.02
PSA 10+124%
$64.99
![DON!! Card [Koby Gold]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765674719418x216461658539066850%2F10619138_large_1765674718821.webp&w=1200&q=60)
DON!! Card [Koby Gold]
Market
$27.50
PSA 10+123%
$61.45
![Koby [Alt Art]](https://cxjurdeoweovcukmmplp.supabase.co/storage/v1/render/image/public/card-images/onepiece/op15/eb04-044-alt-art-large.jpg?width=1200&quality=60&resize=contain)
+$0.06
Koby [Alt Art]
Market
$20.74
PSA 10+123%
$46.18
![Koby [Alternate Art]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765675502388x944153545600584100%2F10338344_large_1765675502080.webp&w=1200&q=60)
Koby [Alternate Art]
Market
$19.54
PSA 10+156%
$50.00
![Koby [Full Art Foil PRB01]](https://cxjurdeoweovcukmmplp.supabase.co/storage/v1/render/image/public/card-images/one-piece/cleaned/1767522373686x537721926920498050_large.jpg?width=1200&quality=60&resize=contain)
-$0.97
Koby [Full Art Foil PRB01]
Market
$17.58
PSA 10+450%
$96.69
![Koby [Leader Parallel]](https://cxjurdeoweovcukmmplp.supabase.co/storage/v1/render/image/public/card-images/onepiece/op11ja/op11-001-leader-parallel-large.jpg?width=1200&quality=60&resize=contain)
+$0.52
Koby [Leader Parallel]
Market
$12.17
PSA 10+242%
$41.64
![Koby [Alt Art]](https://cxjurdeoweovcukmmplp.supabase.co/storage/v1/render/image/public/card-images/onepiece/op11/op11-119-alt-art-large.jpg?width=1200&quality=60&resize=contain)
-$3.27
Koby [Alt Art]
Market
$11.50
PSA 10+1.3k%
$156
-$1.34
Koby
Market
$10.65
PSA 10+219%
$34.00
![Koby [Alt Art]](https://cxjurdeoweovcukmmplp.supabase.co/storage/v1/render/image/public/card-images/onepiece/op11ja/op11-119-alt-art-large.jpg?width=1200&quality=60&resize=contain)
+$0.05
Koby [Alt Art]
Market
$10.64
PSA 10+1.2k%
$143
![Koby [Super Pre-release]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765677016250x956306037864470500%2F6236341_large_1765677015924.webp&w=1200&q=60)
+$0.32
Koby [Super Pre-release]
Market
$9.06
PSA 10+450%
$49.83
Koby
Market
$6.35
PSA 10+450%
$34.92
-$1.26
Koby
Market
$5.64
PSA 10+450%
$31.02
+$0.86
Koby
Market
$3.99
PSA 10+1.0k%
$45.25
+$0.12
Koby
Market
$3.95
PSA 10+735%
$33.00
![DON!! Card [Koby Foil]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765677412376x952969098554759700%2F10619137_large_1765677412069.webp&w=1200&q=60)
+$0.09
DON!! Card [Koby Foil]
Market
$3.57
PSA 10+450%
$19.63
![Koby [Promotion Pack]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765678819096x760201066957192000%2F10852352_large_1765678818621.webp&w=1200&q=60)
+$0.83
Koby [Promotion Pack]
Market
$3.24
PSA 10+450%
$17.82
![DON!! Card [Koby]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765679177591x852950004045627600%2F10619136_large_1765679177293.webp&w=1200&q=60)
DON!! Card [Koby]
Market
$2.16
PSA 10+450%
$11.88
![Koby [PRB01 Foil]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765683567658x593759948316506100%2F8508140_large_1765683567341.webp&w=1200&q=60)
Koby [PRB01 Foil]
Market
$2.10
PSA 10+1.1k%
$25.00
![DON!! Card [Koby Foil]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765684828402x108285490745953170%2F10856369_large_1765684828170.webp&w=1200&q=60)
+$1.05
DON!! Card [Koby Foil]
Market
$1.99
PSA 10+450%
$10.95
+$0.16
Koby
Market
$1.88
PSA 10+450%
$10.34
![Koby [Full Art Foil PRB01]](/noimage.webp)
Koby [Full Art Foil PRB01]
Market
$1.81
PSA 10+450%
$9.96
Koby
Market
$1.72
PSA 10+450%
$9.46
![Koby [Red]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765683109567x528113582692817400%2F8508141_large_1765683109158.webp&w=1200&q=60)
Koby [Red]
Market
$1.71
PSA 10+450%
$9.40
+$0.81
Koby
Market
$1.70
PSA 10+450%
$9.35
-$12.42
Koby
Market
$1.57
PSA 10+450%
$8.64
-$0.13
Koby
Market
$1.50
PSA 10+450%
$8.25
Koby
Market
$1.50
PSA 10+450%
$8.25
Koby
Market
$1.50
PSA 10+450%
$8.25
Koby [Judge]
Market
$1.48
PSA 10+450%
$8.14
Koby [Participant]
Market
$1.45
PSA 10+450%
$7.98
Koby [Online Finalist]
Market
$1.45
PSA 10+450%
$7.98
Koby [Treasure Cup]
Market
$1.45
PSA 10+450%
$7.98
Koby [Finalist]
Market
$1.45
PSA 10+450%
$7.98
![DON!! Card [Koby]](/_next/image?url=https%3A%2F%2Ffa15662732ebbf197bcb3f8cd08717f5.cdn.bubble.io%2Ff1765684823083x811041659518898700%2F10856372_large_1765684822859.webp&w=1200&q=60)
+$0.55
DON!! Card [Koby]
Market
$1.45
PSA 10+450%
$7.98
Koby [Online]
Market
$1.45
PSA 10+450%
$7.98
-$12.48
Koby
Market
$1.40
PSA 10+4.1k%
$58.48
-$0.01
Koby
Market
$1.39
PSA 10+450%
$7.65