VINTAGE 67/54 R. DARMSTAD, FABER CASTELL SLIDE RULE WITH ADDIATOR CALCULATOR This is a vintage Faber Castell slide rule 67/54 R. DARMSTAD, slide rule with ADDIATOR manual calculator. In good condition

 

This is an Arita Kaleidoscope I picked up at an estate. I'm not sure of it's value so I will list it with no reserve. It is in beautiful condition and no damage. The type I have here is called the Tel

 

VINTAGE 1940 TAYLOR DESK COMBINATION BAROMETER,HUMIDITY, AND TEMPERATURE. ART DECO STYLE BAKELITE HOUSING. CONDTION IS GOOD TO VERY GOOD FOR BEING OVER 70 YEARS OLD. NO MAJOR FLAWS, OR DAMAGE SLIGHT D

 

Up for auction is a Justrite calcium carbide pocket tin. This tin was used to store calcium carbide for the miners lamps. This tin is in great condition for it's age and has great patina, see photos f

 

This is a large lot of glass lenses, convex, concave and some are basically flat. There are 38 lenses more or less. They have different magnification levels. There are three large, unwrapped ones with

 

6 Pc. Mechanical Drafting Engineering Italy Antique Wahl Bakelite PENCIL LOT..!! frozen-planet 6 Pc. Mechanical Drafting Engineering Italy Antique Wahl Bakelite PENCIL LOT..!! Recent Estate Find. From

 

You are bidding on a PACIFIC ARC 96120 three sided ruler with hard plastic case. This ruler appears to be wood with hard plastic measures. I took plenty of pictures in the hopes that you can see the o

 

8-In good condition with clean lense a microscope Objective marked on the Body R & J Beck Ltd 1/4 6mm A.In 0riginal case. From set of microscopes,objectives and accessories recently acquired at au

 

This is some kind of vintage medical regulator/gauge cabinet with small accessories like tubes, containers, and suction cup looking things? This was used in a music video and still has fake cobwebs/pl

 

New in it's box, this STAR Circular Slide Rule No. 120 is about 4.5" in diameter. It has many scales on each side, and on the front says, "Scientific Instruments Co. 1962 No. 120 Professional Slide Ru