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TROUGHTON & SIMMS BRASS AND STEEL STATION POINTER also known as a ship's map protractor, engraved with manufacturer's mark and '↑345' complete with booklet 'On the Station Pointer and the manner of Fixing a Ship's Position by its Aid (London: Hydrographic Office, 1903), the inside of the wooden case with printed stamp dated '10 Nov 1910', engraved '281' to hinged lid of case, the pointer approximately 47cm long

RAF Navigators course and speed computer in wood case with RAF note books, protractor flying helmet etc

EARLY 19TH CENTURY BRASS PROTRACTOR marked: Adams, London, with adjustable arm and central cross hair lens. 15.25cm diameter.(B.P. 24% incl. VAT) CONDITION REPORT: Heavily tarnished and stained, some nicks and marks commensurate with age. Evidence of original gilding to the reverse.

A Stanley protractor with box. CONDITION REPORT - very good, no damage, little wear.

Late 18th / early 19th century travelling drawing instruments - including compass, protractor rulers, etc, in a shagreen case

A GEORGE III BRASS PROTRACTOR SIGNED ADAMS, LONDON graduated around the circumference 0-360 degrees, signed to the cross-bar, together with brass 19th century draughtsman’s ruler signed Davis, Leeds a 19th century case set of dividers, and various shipping charts.

*RAF. Two Royal Air Force Pilot's Flying Log Books kept by Squadron Leader G. Rose, log book one commencing 5 March 1934, Hendon (time carried forward 2861 hrs 45 mins), training exercises (Avro Cadet), last entry 23 July 1938, signed off by the Chief Flying Instructor, second log book commencing 3 January 1940, Prestwich Scotland (Avro Anson), various training exercises, 10 December 1941, South Africa (Oxford), further training exercises, final entry 24 May 1945, Gatwick 85 Base GP with a further inscription 'Finis (sic) 5 ¢ thousand hours', together with non-related aviation books and ephemera including Aerial and Marine Navigation Tables by John E. Gingrich another Nautical Tables by Burton, navigational instruments including "Douglas" Combines Protractor & Parallel rule (2)

A MID-19TH CENTURY 8IN. RADIUS DOUBLE-FRAMED SEXTANT WITH PLATINUM SCALE BY TROUGHTON & SIMMS, LONDON, signed on the arc as per title and inscribed and numbered 'Platina 2507' at centre, scale divided to 150º, oxidised brass frame with quick-release sighting tubes, shades, mirrors and wooden handle, contained in fitted box with 'Husun' test certificate for 1949 and retailer's label for John Parkes & Sons Nautical & Scientific Instruments, Liverpool -- 11¾in. (30cm.) wide; together with a large boxwood rolling protractor by Cary, London, bearing R.G.S. prize inscription from H.M.S. Worcester for 1916, contained in fitted case -- 19in. (48cm.) wide, (2)

A Cased Cooke Troughton And Simms Brass Circular Protractor, 19th Century engraved with the maker's name and degree divisions, 30,5cm diameter; and A Cased Brass Gradient Protractor Level, engraved TH. Baumann 2

A Philips cased marine course protractor, a Micrologic 'Sportsman' GPS instrument and another marine instrument by Seafix (not tested, sold as seen), and a Ferranti amp meter (a/f)

Two 19th Century cased protractor graphical drawing sets, one Stanley set, both housed in original fitted boxes.

An early 20th Century oak cased Stanley protractor graphical drawing set with removable layers including rulers, paints, angles etc.

A 19th century Abraham & Co of Liverpool brass protractor, diameter 23cm.

An unusually small Georgian Etui, with brass drawing instruments, ivory section and scale rule and a brass protractor.

A brass surveyor's protractor by Negretti and Zambra, London, with a silvered dial and a pair of hinged index arms, 15.5cm diameter, in fitted mahogany case.

A 19th century cased circumference / 360 degree protractor, the lacquered brass body engraved 'R.Spear' 'College Green Dublin' 'M.Harty, Roebuck', with rotating and folding measuring arm, within original mahogany case

RAF Navigators course and speed computer in wood case with RAF note books, protractor and flying helmet etc

Cap badges - tin packed full of old cap badges, pin badges, button cleaners, bed plate, etc and a United Metal Machine Gun Officers Protractor (qty) Worth a rummage

A French brass station pointer,by Lerebours & Secretan, Paris, engraved and with paper label to case,44cm long, anda 360° brass protractor,stamped 'F Robson & Co., Newcastle-on-Tyne', in a mahogany case,20cm diameter (2)

A microptic level protractor; 2 cased bore gauges

Box of miscellaneous items including a Rowney & Co protractor/ruler, a quantity of coinage, a pair of ebony glove stretchers, etc.

Mitutoyo protractor etc

Assorted Military items to include a Douglas Protractor, two framed Coulson prints, a Martindale No 2 machete, a pair of gloves, bullet cases, ration book, three unframed prints two The Blenheim Boys and Wings of Liberty

A collection of scientific instruments, including: an early 19th century Culpepper type lacquered brass microscope by W & J Gilbert, London, in a mahogany case and with a base drawer fitted with lenses and slides, a rare 18th century gilt metal and ivory girdle spinning wheel, a Victorian brass microscope by Newton & Co., a Wye type telescope / theodolite measuring instrument with spirit level on an open frame base, a cased brass circular protractor by Davis & Son, Derby, an early 19th century brass travelling theodolite inscribed 'Robinson 38 Devonshire Street, Portland Place, LONDON', a Newton & Co. microscope case and a metronome, 60.4cm high (max). (8) Provenance: The collection of Seward Kennedy.

Assorted Military items to include a Douglas Protractor, two framed Coulson prints, a Martindale No 2 machete, a pair of gloves, bullet cases, ration book, three unframed prints two The Blenheim Boys and Wings of Liberty

A quantity of assorted files and other craftsman tools to/w a Worthington London protractor

A 19th Century Brass Protractor Ring engraved with 360 degree markers around the perimeter and inscribed with maker's name W. Harris & Son, 50 Holborn London to the diameter bar, 8¼ ins (20 cms) in diameter.

A Douglas Combined Protractor and Parallel Rule Vintage Aluminium Height and Air Speed Computer MK IIA, the computer by AM reference nr 6B/166, the London nameplate MEG Co. Ltd., and nrd 6510/40, together with a set of UB filter leather goggles, miscellaneous air force cloth badges, cap badges, 1942 AM compass, in original box and an AM 293/AA/22 CON.14C whistle together with a Ronford Intermediate Score black and white photo.

Engineering measuring equipment - Two Verdict dial test indicators (boxed); a Morre and Wright No 400/100mm engineers square another No400/300mm; two Moore and Wright depth gauge micrometer 0-150mm; Morre and Wright stick micrometer, 3"-12"; two Moore and Wright external micrometers; a Starrett engineer's protractor; a Mitutoyo vernier gauge; a Chesterman 122 vernier gauge. (11)

A Gail of Newcastle Upon Tyne brass protractor

A FINE SCISSOR-TYPE BRASS PARALLEL RULE BY GEORGE ADAMS SENIOR, CIRCA 1760, signed and inscribed by the pierced retainers Made by G. ADAMS in Fleet-Street, LONDON, the top engraved for a square protractor, the underside a sector -- 6in. (15cm.) wide,

AN EARLY 19TH-CENTURY DRAWING SET ETUI, unsigned, the fitted shagreen case complete with fret-cut protractor, compasses, dividers, pencil, etc. -- 7in. (18cm.) high

A CIRCULAR PROTRACTOR BY GEORGE ADAMS SENIOR, CIRCA 1770, signed either side of the glazed locator Geo Adams / London, hinged arms, rack-and-pinion adjustment, contained in fitted mahogany case of issue -- 8in. (20.2cm.) wide,

A 19th Century Cary London cased scientific hydrographic office brass protractor station pointer

Early 20th Century ivory folding rule, similar protractor, a boxwood rule and a composition barometer reading recorder by Negretti and Zambra

Brass protractor by F. Robson & Co., Newcastle on Tyne, circa late 19th / early 20th century, contained in original fitted case protractor diameter 20.4cm approx.

A GIFT OF THE COLONIES CHOCOLATE TIN to His Majesty's Naval Military Forces and ephemera to include a set of semaphore cards, a Douglas combined protractor and parallel rule in original sleeve with instructions, a handwritten presentation card to Rear Admiral E.G. Irving CB, OBE etc

An unusual 2' two fold ivory slide rule by J PARKES & Son Regist'd Jan'y 10 1850 with LSD scales, brass protractor hinge and slide and unusually, fitted with a brass spirit level G+ DAW

A very rare 20" two fold boxwood and brass Grantham's Clinometer by WATKINS & HILL Charing Cross London c1845 with level, protractor and compass, when not in use the brass wing fits into a special compartment to close, also with tables etc printed on one side, superb condition F

A rare brass Simpson's Protractor with 8" silvered dial Made By S.P.COHEN Glasgow (Simeon Phineas w 844-53) 20 1/2" o/a with sprung 17" sliding cross bar, the gilded finish is worn but would clean to leave a spectacular brass board protractor G+

A 6" German silver protractor by STANLEY London in orig fitted mahogany case F

A 2' four fold architects ivory rule by RABONE with German silver fittings, protractor hinge and inside bevel edges, 2 pins missing o/w F

RAF Mk 2 flying helmet with am marked course & speed calculator mk2 in case am marked protractor ABC book of the RAF and navigators note books etc.

A George III shagreen and silver tapered rounded rectangular draughtsman's etui, hinged cover enclosing brass protractor, various other brass drawing instruments and boxwood rule within a fitted interior, 13.2cm long, 7.6cm wide, c.1800

AN ELLIOTT BROTHERS 6.75-INCH BRASS PROTRACTOR in a mahogany case.

A large and comprehensive collection of Railway Modelling tools, accessories and equipment. Including high quality tools: Proxxon Precision Vice FMS75, Hyper Tough 16-piece cutting set, Rolson 42-piece screwdriver and bit set, Protractor, Xuron Corp vertical cutting track cutter, Expo N/File Set/Handle, Plastic tool boxes containing tweezers, screwdrivers, pliers, drill bits etc. Unmade Metcalfe card kits together with some completed examples. Many packeted items by Peco, Graham Farish, Gaugemaster etc. Reels of colour plastic coated wiring. Rotring 10" adjustable set square, Peco points and track, A3 cutting mat, plus a few handbooks etc. Many items boxed/packeted. GC-Mint.

A cased WWII military issue brass protractor by C. Smith (Clerkenwell) Ltd, dated 1940 with military arrow, in walnut case

BAG OF MINIATURE BOOKS, VARIOUS PENS, PROTRACTOR RULER ETC

Wahl silver plated Eversharp propelling pencil, silver pencil sheath (marks rubbed), gold plated propelling pencil and vintage marbled propelling pencil & bone handled protractor

EARLY TWENTIETH CENTURY CASED PROTRACTOR BY ALEX MABON & SONS, GLASGOW numbered 2008J, 61cm long, in fitted mahogany case

A BRASS BULLET MOLD, together with travelling inkwells, compass, protractor etc

A watch makers lathe, vertical gauge in imperial and metric, a bevel protractor set together with three filing boxes containing watch and clock repair pieces including bushes, pins, suspension springs, key, bushes, springs, etc

STANLEY BRASS PROTRACTOR - a boxed six inch diameter brass folding arm 360 degree protractor signed Stanley, London.

Scientific instruments - A mahogany cased Hezzanith station pointer (also know as a ship's map protractor), Heath and Co., London, used to determine a position on a map relative to two known sightings.

A W. Elliott, 268 High Holborn, London ivory 6 inch protractor.

An Edwardian oak cased draughtsman's set with fitted lift-out trays, comprising nickel and ivory drawing instruments, boxwood scale rules, set square and curves, brass protractor and ivory parnell ruler by Stanley of London, to/w a boxed 'Supreme' slide rule, with instructions (2)

An oak cased set of drawing instruments, some marked "Reynolds", and with series of ivory rules, with Chadburn Brothers protractor, stencil cutters and a cased pen set.

A 1950s Cooke, Troughton & Simms polarising petrographic microscope, Serial M702945, with spare eyepieces / lenses, 13ins high, in fitted case, and a combination box with rectangular protractor and rolling parallel rule, stamped "Coombes, Devonport", 15ins x 2.5ins, in fitted mahogany case Provenance: The Collection of the late Dr L.L.Boyle of Patrixbourne

Protractor and compass sets etc.

An early 19th century continental gilt brass and shagreen instrument case, the case with foliate engraved hinge enclosing a fitted interior with scissors, knife, dip quill, pencil and case, protractor and ruler engraved Pariser Zoll and Wienner Zoll, 134.5cm (as found)