Description: A rare vintage solid brass large 10" approx. long, by 4". desk top or wall hanging key, with a magnifying glass in Great condition. Weight 9.9 oz. All weights and measurements are approxi

 

Offered at auction, one of a classic early series of microscope slides prepared by John Wells c. 1960. Wells was the founder of Biosil, and passed away early in 2011 after a long and celebrated career

 

Here is a find! An old antique barometer from West Germany. This would be adorable on a kitchen shelf or as a gift to a collector. *How to use: Hang up in an airy place. If weather is dry, turn the ch

 

This auction is for a ground glass stopper for a tall drugstore display candy jar, I think. It has a swirl design top and a ground bottom where it fits into the bottle. It is about 2" in diameter and

 

bottlesnbooks Store Please use the following link to see all my other items. CHECK MY OTHER ITEMS! ************************** §—FOR YOUR CONSIDERATION—§ ANTIQUE / VINTAGE HARRISBURG, PENNSYLVANI

 

This vintage Apothecary Jar measures 10-1/2" tall with the lid on, and 7-3/4" without the lid. It measures 4-3/4" wide at the top mouth of the jar. The foot and lid are made of cobalt blue glass, and

 

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This set of four American Optical Project O Chart Slides is from my father's optometry business. I cannot verify if the item works properly, as I am not an optometrist. I can say the other equipment t

 

yorks store This auction is for a microscope slide micro-positioner. It is in a fully fitted unmarked box. The tool is stamped Spencer Lens Co Buffalo NY. Pat. June 24.02 From a local estate. Refunds

 

ANTIQUE HEARING AID TRUMPET. LOOKS TO BE OF CIVIL WAR ERA...BUT PLEASE ASK QUESTIONS! I AM NO EXPERT. 21/1 INCHES TALL, BELL IS JUST 1/16TH OVER 2 INCHES WIDE.NON MAGNETIC METAL...LOOKS LIKE COPPER. S