Stereoscope by J M G & Sons
This is a stereoscope manufactured by J M G & Sons. The instrument features a brass body with adjustable lenses, designed to view stereoscopic images, creating a three-dimensional effect. The stereoscope is military marked, suggesting it was produced for use by armed forces, and is a fascinating example of early 20th-century optical technology.
Condition and Collectibility
The stereoscope presents with signs consistent with age and use. The brass shows patina and wear, and the lenses may exhibit some clouding or minor imperfections. Despite this, it remains a desirable piece for collectors of military memorabilia, optical instruments, or vintage photography equipment. Its historical significance and unique functionality make it an interesting addition to any collection.










