A beautifully crafted mahogany and glass case watt meter, ca. From estate collection of electrical engineer who spent entire career in broadcasting. Original surface finish on wood; clean and bright metal surfaces. The number 5786 stamped into wood frame near hand painted number 662.
Eight 13 pounds before packing. The item "Watt volt meter electrical James Biddle Hartmann Braun scientific instrument" is in sale since Thursday, January 21, 2021. This item is in the category "Antiques\Science & Medicine (Pre-1930)\Scientific Instruments\Other Antique Science Equip".The seller is "custom_classics" and is located in Urbandale, Iowa. This item can be shipped to United States.