ANTIQUE BRASS J ZENTMAYER Monocular MICROSCOPE PAT DATED AUG 1876 HISTOLOGICAL DESCRIPTION Here is a beautiful antique brass J Zentmayer microscope with patent date Aug 1876. Everything is shown in th

 

GREAT ESTATE FIND HERE. AN OLD HARD RUBBER SYRINGE UNITED DRUG COMPANY. THANKS AND GOOD LUCK. Posted with eBay Mobile

 

very nice cap liner is usable

 

I turned this stopper a few times and took pictures without the black plug to show the condition of the collar which has some cracks.

 

Not Sure what kind of dentist they are but there old. so happy bidding

 

Antique/ Vintage Mortar and Pestle Nice! You are bidding on a small mortar and pestle of unknown age Mortar measures approximate 4 3/4 inches across 2 inches top to bottom Pestle measures approximatel

 

1940s Boxed SOLTAN Standard Electric Electron Violet Ray Wand High Frequency Medical Machine Hi Ebayers! I’m pleased to offer this wonderful old medical machine. This machine dates from the 1940s an

 

ARTICLE LOCATED OUTSIDE USA ASK FOR TRANSIT TIME IF IMPATIENT BIDDER. antique medical doctor eye surgeon optic optometrist scientific device WOOD ABOUT 12 INCHES YOUR SATISFACTION IS GUARANTEED OR MON

 

Early 20th century quack medical device manufactured by Western Coil Co. out of Racine, WI. These were used mostly from 1893 to right around the Depression era. Tesla coil used in glass evacuated tube

 

Pocket Watch Circular Slide Rule Neat little circular slide rule in the form of a pocket watch just over 2” in diameter, “The Mechanical Engineer” and “Swiss Made”. The large knob moves the