Description:
The box is complete. In the backcover you can read 'compas superieurs brevetes sgdg'. The key is preserved. The steel is rusty instruments. It has a porta-angles, ruler of bone, a squad, a paralex, a porta-charcoals a minitoothpick with pen and toothpick with 6 pens.
Comments:
This type of drawing instrument became popular in the second half of the nineteenth century. These boxes are hard to find complete. Data provided here are personal opinions not proven.
600 - Double floor compass box. Complete. First Half S.X...