Up for auction is a 4" x 4-1/4" one-sided label, dating from the 1830s, and issued by Gregg & Hollis, Druggists, operating out of 30 Union Street in Boston. Label advertises "Chloride of Lime, or

 

Clavininc Store This is a vintage Rexall Store glass counter display. It measures approximately 5.25" in diameter and stands 4.75" tall. It says "From the Rexall Store" right on the glass jar. The top

 

I'm selling an antique surveyor's tension spring scale pulling on a steel chain for measurement. It is operational and marked in 1/2 pound increments up to 30 pounds. It is marked "Chatillon, NY". The

 

This particular bottle was distributed by a company called Marlo laboratories in Cleveland, Ohio. I have been unable to find any information on this particular company, but this is a an antique medici

 

Cagniard de la Tour's Siren Delightfully named demonstration siren, this one by the British company Philip Harris. The siren is made from polished brass and is mounted on a turned wood plinth. It stan

 

There is one of these instruments in the British Science Museum, to whom I am indebted for the information which follows.It was invented in 1890 by one Doctor Gerald Joseph Macaura, who patented it (N

 

Hello and Welcome! Up for sale is an Exogen 4000. Unit is in good condition with a bottle and a half of gel. Includes: 1-Exogen 4000 1-full gel 1-half full gell 1-instructions 1-case 1-strap 1-weighte

 

Please note: We ship Worldwide. This item will be sent via Royal Mail International Signed For. Europe £ 20 Rest World: £30 Normal 0 Up for auction are three small, smart looking microscopes. All of

 

1861 Hardcover Book from the State of New York physicians society that is an all-inclusive large volume presenting case histories from state doctors on every imaginable--and unimaginable--studies of s

 

THIS AUCTION PRICE IS FOR ONE JAR ONLY! These small-sized antique blown glass Agassiz museum jars from the late 1800's with ground glass lids for storing preserved specimens come from a natural histor