Miniature Brass Sextant By Banks, London, circa 1810, with silvered scale divided 140-0 , vernier with fine adjustment, clamp screw and magnifier, two telescopes, mirror and shades, radius 5 in. , in shaped, fitted mahogany case with makers' label and inscribed on the front W C Brandram, March 1811
Auctioneer:
Skinner
Date:
2002-10-27
3 1/2-inch Radius Miniature Brass Sextant by Rothwell, Manchester, the brass frame with damascened finish and engraved Rothwell, Manchester on the cross frame, silver scale Read more…
Auctioneer:
Skinner
Date:
2009-07-25
2 5/8-inch Radius Miniature Brass Sextant by Dollond, London, with scale engraved 0-140, sliding index arm marked Dollond London with folding magnifier and thumbscrew lock, Read more…
Auctioneer:
Skinner
Date:
2009-07-25
Miniature Brass Sextant by Ramsden, London, c. 1786, No. 871, with silver scale divided 0-130, vernier with fine adjustment, clamp screw and magnifier, telescope, pinhole Read more…
Auctioneer:
Skinner
Date:
2002-04-13
Miniature Brass Sextant, by Troughton & Simms, London , with silvered scale divided 140-0, brass index arm with clamp, vernier fine screw-adjustment and magnifier, telescope, Read more…
Auctioneer:
Skinner
Date:
2004-09-11
Miniature Brass Sextant, by Dollond, London, late 18th - early 19th century, with scale engraved 0-140, sliding index arm marked "Dollond London" with folding magnifier Read more…
Auctioneer:
Skinner
Date:
2012-10-28
Replica Miniature Brass Sextant, marked Ross, London , in brass-bound walnut case. Read more…
Auctioneer:
Skinner
Date:
2004-10-28
Miniature Brass Sextant, with a pierced frame, inset silvered scale calibrated 0-130, 3-in. index arm with vernier window, sighting pinnula, horizon mirror, sun shades, and Read more…
Auctioneer:
Skinner
Date:
2012-12-01
7 1/2-inch Radius Brass Sextant by Spencer & Company, London, polished brass oval pattern frame, brass limb with inlaid silver scale and engraved Spencer & Read more…
Auctioneer:
Skinner
Date:
2009-07-25
11 in. Radius Brass Sextant by H. Lambert, brass scale engraved H. Lambert and calibrated 0-120, sliding index arm with vernier divided 4 3/4 x Read more…
Auctioneer:
Skinner
Date:
2009-07-25
8-Inch Radius Brass Sextant by W. Gerrard, Liverpool, with inset silver scale and signed below W. Gerard (?), Liverpool , index arm with vernier, thumbscrew Read more…
Auctioneer:
Skinner
Date:
2009-07-25
