Pen and pencil design according to Achille Castiglioni and Gianfranco Cavaglià
![](https://designdiffusion.com/wp-content/uploads/2023/07/castiglioni-cento-egoun_8.jpg)
The hitherto unseen project by Achille Castiglioni and Gianfranco Cavaglià: CENTO3 pens and pencils produced by EGO.M One of Achille Castiglioni’s last projects, with Gianfranco Cavaglià, in 2001, was a set of pencils and pens, which was rediscovered several years later by Giovanna and Carlo Castiglioni. The prototypes of this project were hidden for several […]