Buy & SellMUJI Gel Ink Ballpoint Pen Set (6 colours)MUJI Gel Ink Ballpoint Pen Set (6 colours)$10Muji six-colour ballpoint pen set, 0.5 mm. Brand new in package. ConditionNewWHERE TO MEETShoppersView MapSELLERAlexMaple737 reviews1 chats·1 favorites·29 views