Oval lacquered tin box with hinged lid, lined with cloth,, contains brass and steel coins scales and two small brass weights, English, 1701-1900 Oval lacquered tin box with hinged lid 1701-1900
Coin scales with steel beam and tin pans, suspended from orange silk thread, contained in oval japanned tin box, also contains six pennyweight and grain weights, owned by Dr. Christopher Harwell, English, 1735-1900 Coin scales with steel beam and tin pans 1735-1900
Venule syringe for sterile collection of blood, by Bayer, in case, German, 1936 Venule syringe for sterile collection of blood 1936
Hydrometer and metal case, French(?), 1830-1920 Hydrometer and metal case, French(?), 1830-1920 1830-1920
Oval lacquered tin box with hinged lid, contains coin scales and nine assorted weights, English, 1701-1900 Oval lacquered tin box with hinged lid 1701-1900
Robert's inflating apparatus, metal case containing electric-driven battery, bellows and tubing, British, 19th century Robert's inflating apparatus 1801-1900
Extending spectacles, brass, one lens missing, in painted tin case with hinged lid, spectacles inscribed G.B, English, 1801-1850 Extending spectacles 1801-1850
Venule syringe for sterile collection of blood, in case, Bayer, German, 1933 Venule syringe for sterile collection of blood 1933