Scientific instruments and related collectables including mahogany case with plaque engraved

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

English, c.1900, the French polished mahogany case with engraved brass plaque that reads 'DECIMAL GRAIN WEIGHTS, LANCASHIRE COUNTY COUNCIL, HIGHER BLACKBURN DIVISION DE GRAVE & Co Ltd LONDON' each wei

A Victor E. Smyth Optician Dublin Barograph, No. 428606, Contained in a glazed mahogany case with engraved presentation plaque dated 1859-1909. With lower drawer containing blank barograph charts. Num

Antique Recording Barograph Barometer Scientific Instrument in glass case with mahogany base. 12 3/4" L x 7 1/2" W x 7" H. Appears to be Taylor Instrument Co. In good condition. Clockworks spring wind

late 19th and early 20th century, the first a London hydrometer in an inlaid mahogany case; the second a Swedish Kerr Cell in mahogany case, each labeled. Longer case 8 in. Additional high-resolution

Two pieces of scientific equipment. Includes a H.H. Scott type 410-c sound level meter with leather carrying case, along with a Wellsworth Dezeng phoropter.

Two scientific instruments including a Starrette dial indicator in leather covered case and an American Optical Company auxiliary lens kit in wood case. Together with a Beebe binocular loupe in origin

Mahogany tall case clock with arched pediment and broken beveled glass door. Bears brass face with gilt spandrels and Arabic numerals. Bears an engraved plaque with 1940 date. Retains weights and pend

(lot of 2) Scales, including: (1) Scientific precision balance scales, Prolabo, Paris, mid 20th c., housed in mahogany case with glazed top and sides, front panel lifts up, two balancing pans, accompa

DESCRIPTION: Thirteen dental related instruments including two early toothbrushes, one toothpick, and others. MEASUREMENTS: 2" to 6". CONDITION: In riker case.

c. 1875, electro-therapy device, the coil in a turned mahogany case with adjustable iron rod core, with engraved silver-plated plaque 'Grigg's Conical Electro Magnetic Machine Patented Jan 8th 1873 Lo

American Christian Becker scientific scale in enclosed mahogany case, features metal instruments, sliding window and single drawer. Measures 16.5"L x 9"W x 17.5"H. Condition report: Common wear, scrat

late 19th century, mahogany, silverplate and brass engraved face with handpainted moon dial, second hand, with engraved plaque reading J.N. Falls, case featuring fully turned columns and beveled glass

Antique Scientific Instrument WWI Era German Barometer Altimeter. In original case. 3.5 inches L including stem.

including a creamware spitoon, a Bristol blue glass pocket spitoon, 2 white metal invalid spoons, a set of surgical knives in a case engraved 'class of systematic surgery Lecturer J. W. Struthers F.R.

Chelse Ships Bell Brass Wheel Desk Alarm Clock for William Barthman New York Mahogany Base Nautical Wheel Case 7"H x 6 5/8"L x 4.75"W Attached Plaque on a Base is Engraved " F.M. Scaglione ESQ Our Fav

Two small-scale replicas, each set within a display case made of mahogany with glass panes. Including a model of the Bluenose, gilt plaque reads BLUENOSE LUNENBERG. Together with a model of the Half M

Seederer-Kohlbuschi, Inc. Jersey City, NJ. First half of the 20th century. Mahogany case, Brass and Stainless Steel working parts.. Small plaque at top of sliding door reads: Scientific Glass Applianc

Brass instrument bearing royal warrant. Engraved Maker to his Majesty. In fitted mahogany case. By George Adams. London. Circa 1760s. Together with various accessories and period slides. H. ofmicrosco

Marine telescope with tripod, 1st half of 20th century, brass, mahogany case? On the telescope engraved inscription ''W. Ottway & Co Ltd Ealing London 1915''. On the casket metal plaques with further

Two early 20th C. medical related items including a cased Otolaryngologists set by the Boehm Surgical Instrument Co. of Rochester, NY and a Violetta electric "quack" violet wand in original case, appe

including tourniquet, amputation saw, four other smaller instruments and suture thread includes two associated instruments in original mahogany brass banded case mid-19th century

Grouping of early medical related collectibles within old Physician calling card “Theo. Meade, M.D. 902 Twenty-Second St. N.W.” including: Civil War era surgical instruments in original mahogany b

Carved mahogany model ship, with "Royal Constellation 1797" inscribed on plaque, flying the American flag, in a plexiglass display case on stand; ship 32"h x 36"w x 13"d; overall size including displa