Onishi Seisakusho Acetate Kuroyume Ballpoint Thick KY12 Pen, Barrel,

Size (approx.): 140 x 13mm (when in use: 145mm) Material: acetate The contrast of black and pale white gives Kuroyume a chic design that you will never get tired of. "Made In Japan" Acetate writing instruments made by Onishi Seisakusho. Apart from the metal parts, the product is almost entirely handmade, resulting in a finish that can only be achieved by experienced craftsmen.