
From €1.50. Free shipping from €40 in France.
Colored view of a lake surrounded by snow-capped mountains, with a tunnel and a rock wall in the foreground. The reverse features handwritten text by Helly, sending sincere greetings to ladies in Strasbourg, accompanied by two Helvetia stamps (5 and 20 centimes) and a circular postmark from Zurich dated July 17, 1920.