On April 30, 1936, the Empresa Rádio Caminhos de Ferro (Radio Railways Company) organized a tour to Sintra to demonstrate its new system. To this end, a special first class carriage was attached to a semi-fast train between Lisbon and Sintra, to make the experiments and transport the guests. This picture was taken after arrival at Sintra station. Standing in the center is the Portuguese Minister of Public Works and Communications, Joaquim Abranches. This photograph was published on the Gazeta dos Caminhos de Ferro magazine no. 1157, of the 1st March 1936, and scanned by the Hemeroteca Municipal de Lisboa.