Four Brass Scientific Instruments

A brass C.J.G. Ltd. Abney level, measuring 2 x 6 x .75 inches, a brass pocket sextant, 3 inches diameter, a pair of J. Burk Original - portable guard-watchmans clocks (Germany).

Four scientific instruments, English, 1800-1900, comprising a part pocket set of Dollond drawing instruments in fishskin case, 6 3/4in (17cm) high ; a Cary pocket compass in watch-from case with enam

A brass STANLEY London theodolite incorporating its famous solid 'U' frame single casting design, 15 inches high, and a brass R. & J. BECK DIAL SIGHT No. 7 Mk II dated 1919 (as used on 13 and 18

A brass P.T.I. Co tangent clinometer (Indian pattern clinometer) dated 1940, measuring 9.25 x 9.5 inches, a brass COOKE, THROUGHTON & SIMMS Ltd., a survey level, measuring 5 x 7.5 x 4 inches, aling wi

Four Brass instruments as found. Boston Mass Marked Clarinet, Bundy Trombone, Bundy Trumpet as found, Conn Saxophone

Brass Scientific Instrument w/ Wood Box - approx 5" x 10.25" x 9.75"

134152 ASSORTED BRASS INSTRUMENTS - TRUMPETS & CORNETS Lot of four brass instruments, one trumpets and three cornet. To include one Bach trumpet Model #43, one Henry Pourcelle cornet, one Olds Ambassa

Continental brass and iron 18th or 19th century scientific instrument, possibly a clock or watchmaker's tool. [8 1/4" H x 13 1/4" W x 8 1/2" D]. Oxidation; some stains and marks; slight bending.

Small Antique 19th C. Brass Microscope Scientific Instrument 9.5 inches height. size: 9.5 in. x 3 in.

FIVE BRASS SCIENTIFIC PARTS OF INSTRUMENTS. Including William Bond & Sons, Boston, gauge, D: 4 3/4 in.; 19th century English brass compass by F. L. West, London; Taylor temperature gauge; pocket micr

(lot of 10) Maritime and scientific brass instruments, including: (1) spirit level, Thomas J. Evans, Esq, London, (1) sand timer/ hourglass, (1) magnifier, Van Cort Instruments, Northampton, Massachus

Grouping Of Scientific Instruments. Four Tube Light Engineering Co. Vacuum Tubes. Weston Model 280 Volt Meter, Tiny Tubes Of Crystolon

7. Scientific Instrument. Brass Formaldehyde Generator. About 19 inches in height, removable burner, housed in original 21 x 1-3/4 x 10-1/2 inch wooden case with pictorial label; moderate wear. Detroi

A Group of Four Antique Medical and Scientific Instruments in Fitted Boxes by Various Makers, 19th/20th Century, Including a Davis & Kidder's Magneto-Electric Machine, an instrument by Carl Zeiss (Jen

Antique Short and Mason London Weather Barometer Scientific Instrument in brass case with beveled glass. 5 inches diameter x 2.5 deep.

20TH C. TOOLS, GADGETS, & SCIENTIFIC INSTRUMENTS 20th century tools, gadgets, and scientific instruments, includes: Justrite carbide lamp Midland brass telegraph key Arithma Addiator 2 Tri-Lyne Therm

Heading: (Scientific Instruments) Author: Title: German 17th century brass sundial with a "man on the Moon" on top from the Herm Siegel collection Place Published: Germany Publisher: Date Publis

Including an ebonized nautical ruler with brass hinges (l. 15 in.); a boxed brass ruler & compass signed 'Canivet a la Sphere a Paris'; a boxed tap and die set by Wiley & Russell Mfg Co., Greenfield,

Including a mahogany cased survey instrument marked Queen & Co. Maker Philada 5457 with silvered dial compass with folding sights and brass surround, with Jacobs rod mount, 5" diameter, case is 7 1/4

Includes: (1) cased set of weights: heaviest 5 grams; missing two weights; in hinged wooden box; (1) cased brass watchmaker's depthing tool: box has heavy wear and surface loss; (1) cased balance scal

Germany; 19th century. Signed Von Hans Heele, an optic scientific instrument with pivoting mirror on top, opening to a key wind mechanism. Brass plaques indicate the item was made in Berlin, and impor

Heading: (Scientific Instruments) Author: Title: French 17th century sundial Place Published: France Publisher: Date Published: ca. 1600 Description: French sundial made fr

A 19th Century Scientific Instrument or Mechanical Ellipsograph as it is known. Marked at side in an ellipse, " F. Bowly's Patent Jan'y 14. 1868". Made of Rosewood, brass, boxwood, etc. This antique,

Large slide projector with black metal body and triple brass lens. Incised 'Newton & Co 72 Wigmore St. London W.' on front brass panel. Nameplate on the side with 'Newton & Co Scientific Instrument Ma