We were chosen by the Swiss Post Office to design the Neuchâtel stamp. It was an assignment that filled us with pride, but also with a little apprehension at first. Although we had carte blanche, we still had to comply with a few basic conditions: our design had to feature the words "Helvetia" and "Neuchâtel" as well as the price of 110 centimes. So far, so good. But the theme imposed on us was "Microtechnology and nanotechnology." Not really our area of expertise... a bit of a challenge 🙂
A stamp