Beautiful device dating circa 1923 USA Dalton Cincinnati Ohio. Still in a fine and working condition. Very heavy, about 15 kg. Will be packaged well and shipped by registered mail with track & trace. Dear potential bidders in Asia (China, Japan, Hong Kong, Taiwan, etc.). Due to negative experiences with the quality of local couriers and impossible communication in those cases, I will only ship fragile objects by registered mail with additional insurance. Please bear in mind, in addition to the higher costs, there is an increased risk of delay in delivery and possible damage. Please take into account a shipping time of more than 10 days. Will be shipped immediately.