$118
Two Surveyor's Dumpy Levels by Seiler Instrument Co. , St. Louis, one with olive-painted finish, the other black anodized, both cased.
Auctioneer:
Skinner
Date:
2007-10-18
Two Surveyor's Dumpy Levels by Seiler Instrument Co. , St. Louis, one with olive-painted finish, the other black anodized, both cased.
Auctioneer:
Skinner
Date:
2007-10-18
Brass Dumpy Level by Troughton & Simms, early 20th century, with twin bubble levels, 1 1/2-inch lens, rack focusing and three-screw tripod mount, marked L.C.C. Read more…
Auctioneer:
Skinner
Date:
2002-04-13
Two Surveyor's Levels, a W. & L.E. Gurley Wye-level with 13-inch lg. telescope, on tripod; and a dumpy level on tripod. Read more…
Auctioneer:
Skinner
Date:
2006-07-29
Two Surveyor's Levels, a Clino Mortar MK4-style level marked Mfd. by Bostrom-Brady Mfg. Co. Atlanta GA. , with bubble level and 10-in. telescope, rack focusing Read more…
Auctioneer:
Skinner
Date:
2013-05-23
Two Wye-Levels by W. & L.E. Gurley, of mellow polished brass, with 20-inch lg. telescopes, 7-inch vials and maker's mahogany cases, both on straight-leg tripods, Read more…
Auctioneer:
Skinner
Date:
2006-07-29
Brass Gimbaled Surveyor's Compass by Davis & Son, London & Derby, 5 in. dia. silvered dial signed Davis & Son London & Derby No. 269 Read more…
Auctioneer:
Skinner
Date:
2010-05-01
Two W. & L.E. Gurley Levels, a dumpy or Gravatt's level with 11 1/4-in. scope fixed to two hexagonal mounts with spirit level above, sits Read more…
Auctioneer:
Skinner
Date:
2019-04-12
Surveyor’s Theodolite European. Made in the 20th century. Very fine, steel and brass surveyor’s precision theodolite with compass and fitted wooden travelling box. To be Read more…
Auctioneer:
Antiquorum
Date:
2010-03-20
Brass Surveyors Compass by R. Patten, New York, with silvered dial and divided 0-90 in four quadrants, engraved oak leaves, blued-steel needle, two bubble-levels, and Read more…
Auctioneer:
Skinner
Date:
2004-09-11
Two Bostrom-Brady Manufacturers Surveyor's Levels, Atlanta, Georgia, model numbers 4 and 5, both with 10-in. scopes with fine adjustment knobs, horizontal mounts with scales divided Read more…
Auctioneer:
Skinner
Date:
2015-11-18
Lacquered-Brass Dumpy Level, signed E.M. Clarke, 428 Strand, London , with 13 1/2-inch telescope with rack-and-pinion focusing and two bubble-levels, (lacking eyepiece), and four leveling-screws, Read more…
Auctioneer:
Skinner
Date:
2005-11-03