P. Wast en zoon barometer 1770-1780
On application
P. Wast epaulus wast and son fecit amsterdam barometer 1770-1780 with pewter scales. The barometer section has the scale in english thumbs, combined with the ‘ 36-scale ‘ and rhijnlandse thumbs. On the right is a brass trend marker present. The thermometer has a scale v. Reaum and fahrenheit. Height 118 cmn zoon barometer 1770-1780
