inv. nr.: Μ.Γ.5
Manufacturing company: IMPERIAL
Place of manufacture: United Kingdom
Date of manufacture: 1910 - 1915
Material: Metal
Dimensions: 20 x 32 x 25 cm

It was manufactured in England between 1910 and 1915 by the Imperial company. It is the A class model with an innovation of the B model. The engine is medium sized in black with silver details. Its Greek alphabet keys are in the shape of a semicircle.