ID 2W91MA6 | Add to lightbox | Download Sample

Quadrant, Jan Marten Kleman, 1793 - 1808 Artillery Kwadrant in wooden box. It has a scale of 90 ° with inner diameter of 132 mm, which runs two ways, and a long arm at the base; The pointer is weighted with a round weight. Amsterdam wood (plant material). brass (alloy). textile materials