This typewriter joined the collection earlier this year and is a rather lovely little portable. It types well, especially after the ribbon was changed. The carriage does seem to get stuck before the end of the line, hopefully this will not be unfixable.
The most interesting thing about the Tippa is the keyboard layout. It has a German layout with a few keys dedicated to accented characters and the eszett. It also has the Y and Z keys switched so has a QWERTZ layout not QWERTY!