Montblanc S Line No. 2735 Bicolour pen (blue, red) Brand: Montblanc Series: Slim Line Writing system: Ballpoint pen with click system (half turn left or right to change colour) Body: brushed silver steel Details: semi-rotating scrolling Clip: chrome plated steel Originality: Montblanc engravings. Limited edition 1970-1990. The supply includes: Pen + original refill included (used red ink, still writing, new blue ink just replaced) Aesthetic condition as shown in photos: excellent! Very few signs of time, working mechanism. __________________________________ 100% genuine authentic. Montblanc bicolour ballpoint S Line 2735 silver metal pen Rare Rotating mechanism (half turn left or right to change colour) Aesthetic conditions as shown in photos: Very good! No engravings. Very small signs of time. Mechanism: ok. Original refill included: red ink is used but still writing, blue ink is brand new.