Martin-type Brass Drum Microscope, unmarked, with rack focus, rectangular stage, mirrored light source, adjustable magnifier, and wooden storage box, ht. 9 in. No accessories or additional components with the lot.
Auctioneer:
Skinner
Date:
2009-07-25
Oberhouser-Pattern Lacquered-Brass Drum Microscope, French, mid-19th century, with draw-tube and screw focusing, circular stage over drum base, ht. 12 in., with bench condenser and other Read more…
Auctioneer:
Skinner
Date:
2001-03-31
R & J Beck Compound Monocular Microscope and a Drum Microscope, no. 21607, lacquered brass instrument with fine focusing, turret nosepiece, square stage with plano Read more…
Auctioneer:
Skinner
Date:
2019-04-12
Martin-Pattern Drum Microscope by Gagerty, engraved Gagerty, Optician, 32 Fleet St., London , of lacquered brass, with rackwork focusing, eyepiece, concave mirror, stage-mounted forceps and Read more…
Auctioneer:
Skinner
Date:
2008-08-23
Drum Microscope, France, of lacquered-brass, with draw-tube focusing and mirror, ht. 6 in., in fitted case; and a lacquered-brass microscope, in fitted case. Read more…
Auctioneer:
Skinner
Date:
2004-09-11
Brass Martin-Pattern Drum Microscope by Wrench, with original lacquer, rack-and-pinion coarse focusing, draw-tube adjustment, and concave mirror, ht. closed 10 in., in a fitted mahogany Read more…
Auctioneer:
Skinner
Date:
2007-03-24
Lacquered-Brass Martin-Pattern Drum Microscope, with pull-push focusing, sprung stage, substage reflector, stage forceps, bull's-eye condenser, six objectives and fitted mahogany case with drawer containing three Read more…
Auctioneer:
Skinner
Date:
2005-11-03
Lacquered-Brass Martin-Pattern Drum Microscope, with rackwork focusing, sprung stage, mirror, eyepiece, six objectives, stage-forceps, bull's-eye condenser, live box and ivory specimen slides, ht. 10 in., Read more…
Auctioneer:
Skinner
Date:
2005-05-03
Lacquered-Brass Martin-Pattern Drum Microscope, in fitted mahogany case. Read more…
Auctioneer:
Skinner
Date:
2005-04-14
Martin-type Drum Microscope by Fairey & Son, London, the 7 in. brass tube engraved Fairey & Son, Commercial Road, London , rack focus, hinged mirror, Read more…
Auctioneer:
Skinner
Date:
2009-07-25
Gear-mounted Student Drum Microscope, of lacquered brass, with draw-tube focusing, eyepiece with dust-slide, stage-mounted forceps, mirror and compass joint to 2 3/4-inch gear periphery-driven from Read more…
Auctioneer:
Skinner
Date:
2008-08-23
