292. An Ernst Leitz Wetzlar Brass and Metal Microscope, Early 20th Century

With three revolving eyepieces and brass fixtures, marked "Ernst Leitz Wetzlar No. 221917" with original case, four specimen vials, and three extra lenses.
12" h.

300/600     SOLD: $373.75

293. A Brass And Leather Encased Telescope, Late 19th Century

The outer tube with black leather binding, brass mounts, brass eyepiece, and folding brass tripod stand, unmarked.
18" h.

400/800     SOLD: $437.00

294. A Georgian Style Barometer, Late 19th Century

With a 4" black metal dial and a 3" silvered dial, marked "Skange", the shaped case inset with a barometer, a hygrometer and a spirit lever.
37-1/2" h.

200/400     SOLD: $345.00

295. A William IV Style Mahogany Wheel Barometer, 20th Century

With a 4" black metal dial marked "Airguide", the shaped case inset with a thermometer, a barometer, a humidity dial, and a spherical mirror, with a broken pediment centered with an urn finial.
27-1/2" h.

100/200     SOLD: $80.50

296. A Marine Compass, Early 20th Century

The oscillating painted metal compass stamped "5000" encased within a walnut frame with lid.
Case 3-1/2" h., compass 3-1/2" d.

100/200     SOLD: $133.40

297. Two Broadcasting Instruments, 20th Century

Comprising; a Freed-Eisemann Broadcast receiver with four dial controls including volume, antenna tuning, 1st Neutrostage, and battery setting, marked "Freed-Eisemann Broadcast Receiver Model NR-12"; and a Hallicrafters Co. short wave radio, with four bands, marked "Hallicrafters Co. Model S-72."
Receiver 9" h., 19" w., radio 12" h.

200/400     SOLD: $117.30

298. Two Westinghouse Electrical Instruments, U.S.A., 20th Century

Comprising; an ammeter in a wooden case with lid, marked "Westinghouse Electrical Manufacturing Co. 5-10 amp, 7200 alts, Pittsburgh, PA U.S.A. Style No. 35120, Serial No. 65069"; and a voltmeter in a wooden case with lid, marked "Westinghouse Electric & Manufacturing Co. Pittsburgh PA U.S.A., style no. 35115A, serial no. 45925."

150/300     SOLD: $86.25

299. Two Portable Shunts, 20th Century

Comprising; a Western Standard portable shunt milli-voltmeter, the wooden case with brass fixtures, the plaque reading "Portable Shunt for Western Standard Milli-Voltmeter No. 19353 Made by the Weston Electrical Instrument Co. Newark, NJ, U.S.A.; and a Welch distribution box, marked "Quality Welch Service".
Western 5" h., Welch 5-1/2 h.

75/150     SOLD: $57.50

300. Two Weston Electrical Instruments, 20th Century

Comprising; a Weston's direct reading milli-voltmeter, the red metal instrument atop a wooden base, plaque reading "Weston Electrical Instrument Co. Model 1, No. 19353 Newark, NJ, U.S.A."; and a Weston's direct reading voltmeter, the red metal instrument atop a wooden base, plaque reading "Weston Electrical Instrument Co. Model 1, No. 18938, Newark, NJ. U.S.A.", both in a wooden case.
Each approx. 7-1/2" h.

100/200     SOLD: $103.50