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Koby

OP-11 · OP11-001 · LEADER
RarityLColorRed/Black
$0.15▼ −92.5% over 480dUS market
Life4
Power5000
Counter—
AttributeStrike
TypeNavy · SWORD
EffectYour {SWORD} type Characters can attack Characters on the turn in which they are played. [Once Per Turn] If your {Navy} type Character with 7000 base power or less would be removed from the field by your opponent's effect, you may place 3 cards from your trash at the bottom of your deck in any order instead.
$1.99$1.03$0.06
May 28Sep 20
Price points
Market price$0.15
VolatilityHigh volatility
Recent high$1.99over 477 days recorded
Recent low$0.06over 477 days recorded
vs average+18.2%now vs $0.13 avg
JP vs US+113%JP $0.32 vs US $0.15 · Sep 20
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PSA populationas of 18 Aug 2026
34graded copies · 91% are PSA 10
PSA 1031 (91%)
PSA 93 (9%)

How many copies of this exact printing PSA has graded — a count of slabs, not of cards printed. A low number can mean few were sent for grading rather than few exist. PSA publishes no live feed, so this is a snapshot.

About Koby (OP11-001)

Koby is card OP11-001, a Leader leader card from the OP-11 set, in Red/Black. Its current market value is $0.15 in the English market. The Japanese-market price is $0.32.

Over the last 480 days it has traded between $0.06 and $1.99. Prices are TCGplayer-derived market observations refreshed daily, not appraisals — how we source them.

Card text Your {SWORD} type Characters can attack Characters on the turn in which they are played. [Once Per Turn] If your {Navy} type Character with 7000 base power or less would be removed from the field by your opponent's effect, you may place 3 cards from your trash at the bottom of your deck in any order instead.

See every card in OP-11, or browse all One Piece TCG sets. Compare all 27 Koby printings and prices. Foilr tracks this card's price daily. Any stock we hold ourselves is labelled as ours and never weighted in a ranking.