This is a set of two rare, unused stickers from 1972, with art by Hergé, made to promote the film Tintin et le Lac aux Requins. These stickers were originally distributed in packages of Vache Qui Rit (Laughing Cow) cream cheeses, and these stickers have since been kept in secure, collector's conditions. They are unused and still on their original backings with no signs of damage or discoloration. Ships worldwide in a sturdy flat package.