Here is a unique and rare model of the human arm. The seller told me he got it from a college science/biology teacher, that used these in the 1970's. She was retired and had and estate sale with sever

 

Up for auction is an antique London Dome Ear Trumpet or hearing aid circa middle 1800s to early 1900s. The instrument measures 3 ¼” high and bell is 2” across sometimes called the Petite size. Th

 

In this auction we feature a fine early brass compass by a rare maker, SEATTLE OPTICAL CO. SEATTLE, WASH. It's 4.5" across. Sighting arms are 3.5" long. Still has the staff mount. Compass and levels f

 

steve502 Store Antique Microscope Slide

 

In excellent condition No keys All contents included

 

Please look at photos carefully as there are no returns.

 

These are very old and very neat antique glasses and they even have a simple adjust loop for adjusting them. They are marked Geo Griffin on the side and these are a great and hard to find example of e

 

Antique Twitchell Co. Beer or Soda Bottling Gauge Patented Dec. 14 1897 Gauge by Belfield & Co. There is wear and patina to the copper from age. The glass face is cracked. There is surface rust on

 

This is a fine vintage 1926 explosives box. It is Burton Explosives and Chemicals out of Cleveland Ohio. It is the company that was taken over by American Cyanamid and Chemicals Corp. in the 1930's. I

 

This listing features a gorgeous OLD apothecary drug store or general store candy jar. It has no chips or cracks and stands approximately 12 1/8" tall with lid on. I see some old air bubbles in the gl