9th Aug, 2022 12:00

The Collectors Sale

 
Lot 45
 

A Chronic Bros Thread Counting Microscope

American, c.1910-1920, in lacquered brass and steel, stamped 'CHRONIC BROS MFRS NY' PAT OCT 20 O8 PAT SEPT 20 10 CHAS LOWINSON SOLE AGENT NY', in original case, instrument 8.6cm wide

Sold for £56

Result plus buyers premium


 

American, c.1910-1920, in lacquered brass and steel, stamped 'CHRONIC BROS MFRS NY' PAT OCT 20 O8 PAT SEPT 20 10 CHAS LOWINSON SOLE AGENT NY', in original case, instrument 8.6cm wide

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