Parker Pen + Jotter Standard White/Red CT Pen Set Launched in 1954, the Jotter range has managed to set some enviable records over time. It is one of the longest-running Parker products and at the same time the best-selling product in Parker's history. It is also the first pen in the world to use the jumbo lead for the first time (a 100% Parker patented invention) which was later taken over by most writing instrument manufacturers under the name Parker lead. Contents: - Jotter white pen; - Jotter red pen; - Parker cartridge; - Parker lead assembled; - Packaging box. Pen details: Chrome-plated stainless steel accessories. Chrome-plated stainless steel clip; Sandblasted stainless steel cap, chrome-plated; ABS (acrylonitrile butadiene styrene) body; ABS plastic grip lacquered with multiple layers of glossy black lacquer (pen); Chrome-plated stainless steel nib, with an iridium pill at the tip. The pen works with both cartridges and a converter.