Lot 539 , A student's brass monocular microscope, a pair of letter scales and a desk watch, Letter scales 17cms wide.

A student's brass monocular microscope, a pair of letter scales and a desk watch, Letter scales 17cms wide.

A student's brass monocular microscope, a pair of letter scales and a desk watch,
Letter scales 17cms wide.


£20-40

Sold for £20