Metal cube with glass lens at either end
- maker:
- L Kamm & Co Ltd
Metal cube with glass lens at either end, probably a component of a more complex apparatus, personal relic of Dr. Dixon, made by L. Kamm, London, probably late 19th century
Metal cube with glass lens at either end, probably a component of a more complex apparatus, personal relic of Dr. Dixon, made by L. Kamm, London, probably late 19th century