Lampe de Sol à deux bras, Suisse 1950 ca. – Espacemoderne
Osram HTI 150 Lampe – Thomann Switzerland
Christian Dell for Belmag Zürich; Typ K double table lamp, nickel-plated and enameled metal. Germany/Switzerland, 1928 | Lampe, Bauhaus weimar, Beleuchtungskörper