Caran d'Ache Ecridor Lignes Urbaines Ballpoint Pen Collection_Harvest • The Golden Number: here

• The Golden Number: here is the ratio between the length of cap and pen in both open and close conditions reflecting the divine proportion

is a number already present in nature and it reveals the beauty of the proportion

the Aviator’s Pen is made entirely of aluminium

It can be easily polished with special cleaning pans The Lava material is a natural material

Caran d'Ache Ecridor Lignes Urbaines Ballpoint Pen Collection_Harvest • The Golden Number: hereHeight and magnitude. Directly inspired by the skyscraper skyline, the Ecridor 'Lignes Urbaines' transports you to the heart of the city. Symbolising architectural lines, its guilloche produces a gripping perspective effect. It reflects architectural innovation along its entire gilt finished body. The Ecridor 'Lignes Urbaines' ballpoint pen delivers up to 600 A4 pages, thanks to the acclaimed Goliath cartridge.