Decorative bell - Switzerland - Cloche d'honneur

Cast bronze Swiss decorative bell with original leather strap. Produced by Albertano Fondeur in La Sarraz (Vaud, Switzerland). Natural green patina on bronze from age. Minor rust on metal fittings. Strap show light wear consistent with age. No cracks, no structural damage, no missing parts. Fully original and unrestored. Also known as Cloche d'honneur Suisse, Cloche à vache Suisse, and Cloche en fonte. This bell was received by my grandfather during an engineering conference in Switzerland. The exact production year is not confirmed, I estimate he received it in the 70s or 80s, but it could also be from the 50s or 60s.