Kaweco's Liliput pens are some of the most compact fountain pens in the world. Only 3 3/4" inches closed, the cap screws securely onto the back to convert into a perfectly comfortable writing instrument at 4 7/8". This particular model is made of copper and has a beautiful bright peachy glow. The raw copper will patina naturally with use and time or can be kept at a high polish. The pen can take ink cartridges or be fitted with a mini convertor.
Kaweco was established in 1883 outside Heidelberg Germany, although it was not yet called Kaweco and the design that is the most recognizable, Kaweco Sport, was not designed until 1911. A fountain pen that was not a heavy, expensive desk piece but rather lightweight and convenient was an innovation. Ballpoint pens, what we would think of as an analogy to this experience, were invented in 1888 but a reasonably functional design was not produced until 1938 and popularization came mostly after World War II, by then the Kaweco Sport was a classic as well as many other designs produced by Kaweco.