Details
An opium balance,
with bone beam graduated with two scales, brass pan and poise, in shaped hardwood case with brass catch -- 11¾in. (30cm.) long; a steel balance with glass pans and some brass weights, with trade label for HOGG & SON, 1 Southwick Street, HYDE PARK SQUARE, in mahogany case -- 7in. (17.8cm.) wide; and a brass sovereign scale in card case -- 4in. (10.2cm.) wide (3)

More from Fine Scientific Instruments

View All
View All