The Lamy CP1 is an especially slender, cylindrical writing instrument with a massive, spring-action stainless steel clip. CP stands for cylindrical pen and is the second oldest still existing writing line of Lamy. The pen was designed by Gerd A. Müller, also designer of the Lamy 2000, in 1974.
 
The Twin Multi Function has a black ballpoint AND .5 Lead Pencil combined.
 
Choose: Fountain, Ballpoint, Mechanical Pencil OR Twin Mult-function.
 
Choose from multiple nib options on the fountain, and it includes LAMY T10 blue ink cartridge and LAMY Z27 converter.