12th May, 2022 12:00
Fine Scientific and Medical Instruments
A Computing Scale, by Stanley
English, for measuring areas, boxwood and nickel-silver, with eight computing scale slides, in mahogany case, case 58cm; with a Pollit's Pipe Calculator slide rule in boxwood, 34cm
Sold for £188
Result plus buyers premium
English, for measuring areas, boxwood and nickel-silver, with eight computing scale slides, in mahogany case, case 58cm; with a Pollit's Pipe Calculator slide rule in boxwood, 34cm
Auction: Fine Scientific and Medical Instruments, 12th May, 2022
