Spencer, Browning, and Rust Brass Sextant in Case

Appearing to have a great variety of lenses. Original case. 11 x 14 x 2 1/2 inches.

19th century brass sextant by Spence Browning & Rust, London, in case marked Samuel Thaxter & Son, with extra lenses, 9 1/2" x 10 1/4". Provenance: From a Beverly, Massachusetts estate.

A Culpeper Style brass microscope by Spencer Browning and Rust, London. With original case, extra parts, and period slides.  Dimensions: 3 1/2" diameter, 10" tall, the case 13&quot

19th c. English Brass Quintant Sextant, with scale to 155-degrees, engraved "Spencer Browning & Co., London" on the arc, in a dovetailed fitted mahogany case with sighting tools, case: 5" high, 10" x

Spencer, Browning & Co. Cased Sextant, together with a Sestrel Brass Binnacle with lantern. Some wear, case cracked. Case: 3-3/4"h x 12-3/4"w x 11-1/2"d and 10-1/2"h x 10-1/2"w x 8-1/2"d

Lovely quintant sextant engraved "Spencer s... London". Provenance: Negus Nautical Instruments, New York.

An antique Spencer Browning & Rust (London) mid 19th century mahogany wood and brass telescope with a Siemens Brothers tripod stand marked 'Sig. Tel. Stand, Mark V, No. 10298' and 'Siemens Bros & Co.

TELESCOPE, signed "Spencer, Browning & Rust London Liverpool". Single draw captain's telescope, leather and brass. 38" long extended, 26" closed. Good up right optics. Eye piece lens slide intact.

A ½IN. SINGLE DRAW WOOD AND BRASS DECAGONAL MARINE TELESCOPE BY SPENCER, BROWNING & RUST, LONDON, CIRCA 1790, the signature stamped on the tube as per title by bulbous eyepiece with dust slide, mai

Retailed by Larmour & Co. Baltimore. (original label). In its original case carved with a geometric pinwheel. 4 x 15 x 13 1/2 inches

CASED OCTANT ATTRIBUTED TO JOHN BLISS19th CenturyLabeled for retailer Spencer Browning & Co. Ebony frame with brass fittings. Wedge-shaped wooden case.Case length 12.75". Width 11.75".

Including: Stanley London brass 6 inch octant, Boxed mariner's compass by Marine Compass Co., octant fragment and non-matching W.C. Riggs Philadelphia wooden octant case, Spencer Browning Co. London o

CASED SEXTANT BY SPENCER & CO.London, 19th CenturyBrass frame. Case with dovetail construction.Case height 5”. Length 11.75". Width 11”.

SPENCER BROWNING & RUST OCTANTLondon, Mid-19th CenturyEbony frame with ivory degree scale and nameplate.Length 13.75". Width 11.75".

dated October 25, 1833 inscribed Robert Cousins Lynn Spencer Browning & Rust , London Day or Night , no cover on endmeasuring 20.5" closed and 35" open

Early 19th Century three (3) drawer English Day or Night Refracting Hand Telescope | Signed Spencer Browning & Rust and 'Day or Night' London, Date: ca. 1784-1840 | Manufactured in London, England of

I. Sewill Liverpool Ebony & Brass Sextant in Case, Fittings Noted, No Export.

Brass sextant in case, Norie & Co, London, SN 874, with several brass eye pieces, lenses, nautical

A. Hughes London 19th C. Brass Sextant in Case.

A 19th century brass scale sextant with black enamel, fold-away lenses intact, various ocular attachments, housed in a nice mahogany case with brass fittings and dovetail construction. Measures 9 x 9

English brass sextant in wood case, "Heath & CO. London" dated 1944, case 5 1/4" H x 11" W x 10 1/2" D. Provenance: Collection of Anthony's Cummaquid Inn, Yarmouthport, Massachusetts.

English brass sextant in wood case, "Hughes, London" dated 1933, case 5 3/4" H x 11 1/2" W x 10 1/2" D. Provenance: Collection of Anthony's Cummaquid Inn, Yarmouthport, Massachusetts.

English brass sextant in wood case, "Heath & CO. London" dated 1943, case 5 1/4" H x 11" W x 10 1/2" D. Provenance: Collection of Anthony's Cummaquid Inn, Yarmouthport, Massachusetts.

Hudson & Co English brass sextant in wood case with original label inside. Missing some accessories and key. Case measures 10"L x 9.5"W x 4.5"H. Condition report: Common wear to brass, wood has splits