Precision balance with trebuchet in a wooden case glazed on all sides and opening by a drawer of arrangement in front. The trays are said to be "freeing" thanks to a fork adjustable in height by a knob. The front is sliding with guillotine. It stands on three adjustable feet. 19th century. Height : 35 cm 35 cm - Width : 37 cm - Depth : 16,5 cm