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MICROSCOPE.
MICROSCOPE. An early 20th century microscope by Bausch & Lomb Optical Co., New York, in fitted mahogany case with carrying handle. ...[more]
TELESCOPE ETC.
TELESCOPE ETC. A Levin, Penzance, Day or Night brass mounted telescope (a.f.), also a student's reading lamp & a set of postal scales with four we...
BOXED INSTRUMENTS.
BOXED INSTRUMENTS. Three electro-medical instruments. ...[more]
BOXED INSTRUMENTS.
BOXED INSTRUMENTS. A Sikes's Hydrometer by Loftus, cased (lacks thermometer). Also a cased set of weights. ...[more]
CROOKES TUBE ETC.
CROOKES TUBE ETC. A Crookes tube with two electrical connections, 31cm. A gas discharge tube by Rudolph Pressler, two other Crookes tubes & two si...
MICROSCOPE & SLIDES.
MICROSCOPE & SLIDES. Four boxes of prepared microscope slides (30) including insects, plants, minerals etc.