Artefacts

Banknote of ten (10) Swiss francs signed by Pirmin Zurbrigen, Karl Alpiger, Vreni Schneider, Maria Walliser and Peter Müller.

Physical description

Reverse: portrait of Leonhard Euler (1707-1783), mathematician. Obverse: Water turbine, the solar system and a scheme of propagation of rays of light passing through lenses. Signatures from Pirmin Zurbrigen, Karl Alpiger, Vreni Schneider, Maria Walliser and Peter Müller.

Materials

paper

Colors

orange, black and white

Dimension

6.6 x 13.7 cm