One Piece Card Game
Who's.Who
OP-04: Kingdoms of Intrigue · OP04-051 · Rare
Current UK price · near mint
£0.04▲ 33.3%
As of 2026-05-24 · folio price index · last 7 days
About this card
Who's.Who is a Rare from OP-04: Kingdoms of Intrigue, part of the One Piece Card Game trading card game. Track its price, watch its history, and manage your full TCG collection — across 13 games and counting — with folio. Built by collectors, for collectors.