Hope 740 custom circular slide rule made by Concise Co. of Japan and marketed under "Hope". This is an English-Metric converter, the front is a 3" pocket circular slide rule...attached to a rectangula

 

For sale is a vintage Pickett Slide Rule that measures just over 12" long, along with it's original Picket labeled leather case. Aluminum slide rule in great condition. Model N-500-ES.

 

VINTAGE FAHRENHEIT THERMOMETER WITH UNIQUE SQUARE DESIGN & POINTER. ALL METAL CONSTRUCTION WITH PLASTIC LENS & RUBBER FEET. THE CHROME SCREW OPENS THE UNIT, SEE PHOTOS. THIS RARE PIECE WEIGHS

 

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Very nice in working condition baumanometer blood pressure cuff kit bag model. Wooden box has some wear but it latches shut and button works to open kit. Posted with eBay Mobile

 

A amazing vintage medical rubber stamp! Anatomy of a Frog! A must for your medical collection! Please view all pix, and feel free to ask questions . Will ship US only Posted with eBay Mobile

 

Item has some scratches. Looks to be complete with all parts. Feel free to ask questions. Posted with eBay Mobile

 

Vintage Wolf Safety lamp w/ 2 extra strikers. marked wolf on lens and made in USA on one side. 12 in tall.Lamp shows wear and tear from usage including dents dings scratches etc. Please feel free to a

 

Description: Vintage Pickett Slide Rule 1010-T / 271 - with Leather Case The slide rule is in good condition with a few areas of darkening. The case has some rub marks and wear but is in overall very

 

Vintage French Round Tortoiseshell Glasses in Case Pair of vintage c1930s French faux tortoiseshell glasses in very good condition They are in their original case and have normal light age/use wear wi