トレビュシェット天秤 (2) - 錬鉄, Brass - 18世紀のアンシャン＝レジーム

Two portable pocket balance scales from the late 18th century, with wrought iron arms and brass trays housed in wooden cases, made in France and dating to 1750–1800, each measuring 18 cm wide by 6 cm deep by 6 cm high, in good used condition and in working order.