English, c.1910, signed to the rear of the stand 'W Watson & Sons Ltd, 313 High Holborn, 17432' on folding stand with substage condenser, stage with sliding rest, with rack and pinion course focus, screw fine focus, , in a compact polished leather case
Sold for £288
Result plus buyers premium
English, c.1910, signed to the rear of the stand 'W Watson & Sons Ltd, 313 High Holborn, 17432' on folding stand with substage condenser, stage with sliding rest, with rack and pinion course focus, screw fine focus, , in a compact polished leather case
Auction: Fine Scientific and Medical Instruments, 12th May, 2022