Radio Optimus by 'Pla hermanos y Cia' 115 v, C.1940.

Sensational radio Optimus of the house Pla brothers. It works with a current voltage of 115 volts so you need a transformer to put it into operation. Its approximate year of manufacture is 1940. The valves are of the series " rimlock2 ". Measures of the box are 41x25x20cm.