Brass Theodolite, Microscope & Pantoscope, 19th C.

Brass microscope, German, 19th century, inscribed "E. Petitpierre, Berlin," in original mahogany case, 5" h x 12" l x 6" w.

19th C Brass Microscope Set James Parkes and Sons Birmingham. In campaign style wood box with specimen slides. Box measures 12.5 inches H x 10 x 9.5 W.

11.5in L x 3.5in H x 6in D

19TH C BRASS ARNOLD & SONS MICROSCOPE,(LONDON) IN ORIGINAL CASE (NO KEY), FROM NYC ESTATE, IN NICE CLEAN CONDITION, AS IT'S PICTURED IT STANDS 16" TALL.

Henry Crouch 19th C. Brass Microscope London Model 1174. Attractive antique brass microscope, marked "Henry Crouch London 1174." Likely dates mid to late 19th C. when Crouch produced many microscope d

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

DIMENSIONS APPROX 28x12x19CM. Please carefully study all photographs to get an accurate idea of the object. In good condition, as seen. Shipping is in-house and we ship internationally to US and rest

An English Brass Culpepper-Type Microscope   18th/19th Century with rack-and-pinion focusing, circular stage and raised on three S-scroll legs on a mahogany base with reflector, the base with a d

7.5in L x 17in H x 7.25in D

Northwestern Europe, England, London, ca. late 19th to early 20th century CE. This is a fine antique brass and glass theodolite or land surveying instrument by the Stanley & Co. of London to measure a

North American, United States, New York, Buffalo, ca. early 20th century CE. This is a vintage brass monocular microscope with 2 objective lenses, manufactured by Spencer Lens Company. The instrument

Antique all brass single pillar 1870's microscope engraved Mason & Co. 180 and 186 Sauchiehall Street, Glascow, (Scotland). With auxiliary magnifier wheel that stops and old mirror. Measures 3/8" diam

19th c A Reichert VIII Bez Landougasse c 40 Wein. cased brass microscope with extra lenses, ht 10 1/2", box 11" x 6" x 4"

**First Time At Auction** North America, United States, New York, Rochester & New York City, ca. late 19th century CE. A fine vintage brass and steel monocular microscope with 3 objectives and the ori

North America, United States, New York, Rochester & New York City, ca. late 19th century CE. A fine vintage brass and steel monocular microscope with 3 objectives and the original wooden case and lens

TOLLES BOSTON BRASS/IRON MICROSCOPE W/FITTED BOX AND SLIDES, EXTRA LENSES 19TH C H. 16" W. 7"

The drum microscope with brass tube hand engraved 'Charles Chevalier, Ingenieur Opticien, Brevete, Palais Royal 163, Paris', the optician instrument maker's address between 1832 and 1849. The original

The lacquered brass outfit on four-screw leveling base with erect telescope on semi-circular rack graduated in both degrees and links with vernier readout over silver dial compass, two spirit levels,

English, signed to the stage in script ‘F Day, 37 Poultry LONDON’, of typical form on circular brass base, with concave mirror in a gimbal, scroll legs supporting the stage then the bodytube, body

Small brass pocket style instrument and stand. In a fitted case. Circa 1840. L. of case: 16.5 cm (6 1/2 in.)

Brass Compound Microscope, C. Reichert, Wien, Austria, late 19th century, with rackwork coarse focus, square stage with slide clips, substage swing arm with condenser, plano/concave mirror with three-

A Culpeper Style Microscope in Original Pyramid CaseEngland, early 19th century, the brass scope mounted on a wood base, supported by three scrolled legs which support the stage, the mirror is attache

Rare German Brass Microscope, c. 1830 Signed on the tube "L. Veitshans in Hamburg", original lacquered brass, folding tripod stand, triangular column, large concave single mirror, Ø 2 1/3 in., unusua

5 Brass Microscopes, c. 1900 1) Signed "E. Leitz, Wetzlar, No. 34012, Filiale New York", large research microscope, horseshoe base, triple-mounted double-mirror, tilting stand, sliding tube with gradu