LAMY Lamy dialog 2 by Knud Holscher Rollerball Pen Dialog 2 by Knud Holscher This is a rollerball pen from Lamy, a German writing instrument manufacturer. Designed by Danish designer Knud Holscher, it's a simple yet luxurious and functional model. A distinctive clip that retracts the tip when writing is also a charming feature. This is a wonderful rollerball pen that combines German originality and functionality. This item is discontinued and no longer sold. The clip shows some rust, so it is offered at a bargain price. (See photo 5) ● Body Material: Metal with rhodium coating ● Mechanism: Twist type ● Size Total Length: Approximately 146mm (when stored) Total Length: Approximately 149mm (when writing) Barrel Diameter: Approximately 12mm Maximum Diameter: Approximately 13mm (including clip) Weight: Approximately 42g