We made this realization for a prestigious pen for the American brand KRONE.
It was dedicated to the fundamental scientist Albert Einstein, who finally got the Swiss passport.
During a brief period he lived in Switzerland where he worked at the patent office.
We have produced for the Motorola brand the reproduction of the Morse key that was on his desk and that is still visible in Bern where his desk has been preserved.
If you are interested, this pen, now to be considered vintage, we can supply it through our store www.styleofzug.ch, contact us if you are interested.