Produced during the company’s 1887–1924 manufacturing period. Features exposed mechanical framework, twin cylindrical type assemblies and round glass-topped keys. Black enamel body with gilt “Yost” lettering to the front. An early example of industrial office machinery from the formative years of commercial typewriters. Shows general age related surface wear, including paint loss, oxidation and wear to the keys consistent with age. Dimensions: 47cm x 34.5cm x 35cm (d)