Brass Transit Theodolite by Hall Bros. , Croydon, England, mid-20th century, with 9-inch telescope, vertical circle with verniers and magnifiers over enclosed horizontal circle on three-screw stand, (polished), ht. 12 in.
Auctioneer:
Skinner
Date:
2002-04-13
Brass Transit Theodolite by Young & Sons, Philadelphia, No. 7218, with 11 1/2-inch telescope and vertical circle mounted on A-frames over 5-inch compass and horizontal Read more…
Auctioneer:
Skinner
Date:
2002-04-13
Brass Transit Theodolite by Stanley, London, No. 8031, with 15-inch telescope with rack focusing, vertical circle with twin verniers, on twin A-frame supports above silvered Read more…
Auctioneer:
Skinner
Date:
2002-04-13
Brass Transit Theodolite, by F.W. & R. King, Baltimore , with telescope mounted on twin A-frames above compass with silver dial and two bubble-levels, staff-mount Read more…
Auctioneer:
Skinner
Date:
2004-09-11
L. Casella Diminutive Brass Transit Theodolite, London, 19th century, 6-in. scope with a 3-in. dia. vertical silvered scale, "A" frame with bubble level, silvered compass Read more…
Auctioneer:
Skinner
Date:
2018-04-20
Transit Theodolite by Berger & Sons, Boston, (lacking objective and compass). Read more…
Auctioneer:
Skinner
Date:
2004-10-28
Brass Simple Theodolite by Caleb Leach, with trough compass signed Caleb Leach, Maker, 1792, purchased needle with engraved N / S directionals, later(?) sliding mica Read more…
Auctioneer:
Skinner
Date:
2005-05-03
Brass Everest Theodolite by T. Cooke & Sons, York, England, stamped O.S. No. 63 F , with horizontal circle with triple verniers A, B and Read more…
Auctioneer:
Skinner
Date:
2005-05-03
Brass Transit Instrument by W. R. Williams, Newport, (possibly England), mid-19th century, with 2-inch lens, 26-inch body tube, Newtonian eyepiece with rack-and-pinion focusing, vertical circle Read more…
Auctioneer:
Skinner
Date:
2002-04-13
Green-painted Brass Transit Level by Keuffel & Esser, New York, No. 14664, 18-inch telescope supported on rectangular bracket, four-screw leveling base marked with maker's name, Read more…
Auctioneer:
Skinner
Date:
2011-07-16
Brass Sighting Instrument by Hall Colby, marked Hall Colby's Patent February 22, 1870 , the 4 in. radius half circle calibrated 0-90 in two directions, Read more…
Auctioneer:
Skinner
Date:
2009-07-25
