CARAN d'ACHE 849 Ballpoint Pen, TOTALLY SWISS PAPERCUT, 0.25mm, Black/WhiteCARAN d'ACHE 849 Ballpoint Pen, a real classic with traditional Swiss Paper Cut Design. Fitted with medium blue Goliath Cartridge, 0. 25 mm Archival safe conforms to ISO 12757 1 2 standards water proof, fade resistant, tamper proof Hexagonal Body in Aluminium Push Button Flexible Clip White Black Papercut Made in Switzerland Ref. 849. 254