12th May, 2022 12:00

Fine Scientific and Medical Instruments

 
Lot 97
 

A 6in Swing Arm Protractor, Heath

English, c.1880, engraved in copper plate script 'Heath, Plymouth, swing arm with vernier scale and sprung steel pointer, in French polished mahogany case, case width 21cm

Sold for £125

Result plus buyers premium


 

English, c.1880, engraved in copper plate script 'Heath, Plymouth, swing arm with vernier scale and sprung steel pointer, in French polished mahogany case, case width 21cm

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