Two Brass Monocular Microscopes, 19th century, a Martin Drum-type boxed microscope, with two additional objectives, tweezers, and slides, all housed in a fitted box; the other with square stage and adjustable slide hold down, and an associated mahogany box.
Auctioneer:
Skinner
Date:
2014-10-28
Two Lacquered Brass Monocular Microscopes, 19th century, main tube arm engraved Carpenter & Westley 24 Regent Street London , rack and pinion focusing on the Read more…
Auctioneer:
Skinner
Date:
2015-10-31
Two Brass-finished Microscopes and a Gold Scale, in wooden boxes. Read more…
Auctioneer:
Skinner
Date:
2007-04-19
Two Brass Compound Microscopes, one by J. Zentmayer, Philadelphia , patd. 1876, with double nosepiece-changer and Y-foot, ht. closed 10 1/2 in.; and an English Read more…
Auctioneer:
Skinner
Date:
2007-03-24
Two Lacquered Brass Compound Monocular Microscopes, unmarked, both with iron bases, twin pillars, gimbaled mirrors, square stages with slide hold-downs, ht. 5 1/4 and 9 Read more…
Auctioneer:
Skinner
Date:
2017-10-27
Two R.J. Beck Monocular Microscopes, London and Philadelphia, Pennsylvania, lacquered brass draw tube, and anodized sleeve, square stage, "U" foot base marked R&J Beck London Read more…
Auctioneer:
Skinner
Date:
2017-04-28
Three Small Brass Compound Monocular Microscopes, late 19th/early 20th century, the first, boxed, on three-foot base marked "J. ZENTMAYER/PHILA/PAT'D AUG 15 '76," supporting a stage Read more…
Auctioneer:
Skinner
Date:
2011-07-16
Four Brass Compound Microscopes, inlcuding a B & L with lacquered brass tube, double nosepiece, coarse and fine focusing, circular brass stage, reflector, and Y-foot, Read more…
Auctioneer:
Skinner
Date:
2004-10-28
Two Brass Microscopes, a J. Dujardin, Paris, with draw-tube focusing, single nosepiece, rectangular stage, plano/concave mirror, in a mahogany case with two objectives, three eyepieces Read more…
Auctioneer:
Skinner
Date:
2012-12-01
Two Brass Microscopes, the first No. 6407 by Ross , of lacquered brass, with rackwork coarse focusing, micrometer fine focusing on the pillar engraved 80 Read more…
Auctioneer:
Skinner
Date:
2008-08-23
Two Brass and Steel Microscopes by Spencer, Buffalo, N.Y., with U-shaped stands, jointed limbs, planar mirrors, diaphragm substage condensers, two objectives on revolving nosepiece, rack Read more…
Auctioneer:
Skinner
Date:
2010-05-01
