French, early 19th century, in finely engraved brass, sector with following scales: les cordes, solides, metaux, poids de boulets,, parties egales, plans, poligones, calibre des pieces; the folding square with plumb line, demi pied in six French inches, nouvelle measures 15cm and a scale rule
Sold for £375
Result plus buyers premium
French, early 19th century, in finely engraved brass, sector with following scales: les cordes, solides, metaux, poids de boulets,, parties egales, plans, poligones, calibre des pieces; the folding square with plumb line, demi pied in six French inches, nouvelle measures 15cm and a scale rule
Auction: Fine Scientific and Medical Instruments, 12th May, 2022