Halflants: Cat.188-4 Silvretta Canardhorn
©
Halflants: Sent-Unterengadir (cat. 113-6)
©
Halflants: Obersand, Alpes (cat. 164-6)
©
Halflants: Valmijoux, Jura (cat. 624-6)
©
Halflants: Bourg St-Pierre, Suisse (14.7.1932)