Short bodied nickel plated stereo viewer “Breveté SGDG”
Short bodied nickel plated stereo viewer "Breveté SGDG"
The barrels are covered in cross-hatched leather. It is marked "Bté. SGDG". Uncommon design.
MarqueStéréoscope "Breveté SGDG"
MarqueStéréoscope "Breveté SGDG"