Light wood box containing a stereoscope Gaumont and a reserve where boxes of 6x13 plates are housed. The stereoscope is imitation black Bakelite Moroccan grain. the top of the cabinet is opened. Is engageable stereoscope for observing view. The lid can be locked in a defined position by tightening a screw in a strip. Manager includes a mirror reflecting light into the icy surface. Beautiful set in good condition. It is not very common. By 1925.