They date from the 1960s and 70s. Most aren't.
35mm Slide SWITZERLAND WAB Wengernalpbahn Electric Loco 53 2010 Original Swiss
35mm Slide SWITZERLAND WAB Wengernalpbahn Electric Loco 51 2004 Original Swiss
35mm Slide SWITZERLAND Zurich Tram Strassenbahn 98 1982 Original Swiss
35mm Slide SWITZERLAND Zurich Tram Strassenbahn 1009 1993 Original Swiss
35mm Slide SWITZERLAND Zurich Tram Strassenbahn 1661 1995 Original Swiss
35mm Slide SWITZERLAND Zurich Tram Strassenbahn 1326 1993 Original Swiss
