Chemical balance signed L. Oertling, London, made for Becker with a brass beam. In glazed wooden case with two drawers, with a clear glass insert over a pale green cloth, dated 1903, serial no 8767, model 2SB. There are two spirit levels at right angles at the base of the brass pillar. In the left hand drawer is a box of Oertling weights 50gm to 0,1gm, box serial no. 55492.
Chemical balance signed L. Oertling, London, made for Becker, in glazed wooden case with two drawers, with a clear glass insert over a pale green cloth, dated 1903, serial no 8767, model 2SB. There are two spirit levels at right angles at the base of the pillar.
In the left hand drawer is a box of Oertling weights 50gm to 0,1gm, box serial no. 55492. The box has an ivory? nameplate and the tweezers are plain brass.
