Vintage Barometer Superb Vintage 1940/50s British Made Barometer, In Very Good Condition and Seems to Be Good Working Order,(very fine scratch on wood). Oak Wood Surround. Measuring approx. 7" x 6.5"

 

OLYMPUS Stereo Microscope VMT model Total Magnification 10x , 20x can easily change slide switch by center ring. Eyepiece Lens 10x, objective Lens 1x and 2x Slight damaged on body but very clearly loo

 

Old Cutaway Instruction Scale Model Steering Here you see an instruction model from a german driving-school.It is not a toy! This model was helpful to show learner drivers how a car-steering is workin

 

Here is a recent estate sale find ... up for auction is this Vintage Keuffel & Esser (K & E) Compass with Level, Solid Brass Case with Folding Arms and the Brass Tripod Adapter. The compass me

 

HALDEN CALCULEX CIRCULAR SLIDE RULE WITH CASE & INSTRUCTIONS Original two compartment case holding the slide rule & instruction book Book is 95 pages in excellent+++ condition- complete with n

 

IMPROVED DESIGN - Custom Unpainted Glass Crusher HeadWe leave the plunger unpainted to prevent paint from getting into the glass during crushing. Cylinder 14" tall 4" square, with a 4" square handleTh

 

This is a used Olympus microscope purchased circa 1958 in very good to excellent condition. It has course and fine focus controls which operate perfectly. The slide bed has a precision movable stage t

 

ANTIQUE MICROSCOPE SLIDE BY ALFRED ALLEN. ANTENNA OF TIGER MOTH. MOUNTED USING A.A MONOGRAMMED PAPER AS WELL AS ALFRED ALLEN LABEL. SEE IMAGES FOR CONDITION. EXCELLENT. IMPORTANT: AS FROM 2ND APRIL 20

 

Dietzgen Drawing Instruments- Instrument drawing field set # 18-4278-400-400 - missing one piece not complete- please check all pics - please ask any questions

 

Very neat antique vintage mining machine blaster. Had been stored in very good conditions for last several decades. All original including wooden handle and leather straps. Very heavy. The leather is