Brass Student Spectrometer
- Sold for:
- Clocks, Watches & Scientific Instruments - 2502
- Date / Time :
- May 01, 2010 10:00AM
Brass Student Spectrometer, unmarked, circa 1890, with three 5 in. brass observation tubes and optics, prism mounted on the circular brass plate stamped G13, cast iron support column and three legs, ht. 9 1/2 in.