This is a nice assortment of K&E drafting pens still in the original package. These came in an auction lot to me and I don't know much about them, so I will describe them as best as possible and y

 

Antique TIN SIGN for TUTTLE'S ELIXIR For MAN And BEAST. Circa Late 1800's Offered for sale is this wonderful vintage Tin Sign for TUTTLE'S ELIXIR For MAN And BEAST. Used for years in the leading stabl

 

VINTAGE SOVIET UNION Step Mechanical Pedometer "ZARYA" VERY RARE 1970's USSR DESCRIPTION A pedometer is a device that counts each step a person takes by detecting the motion of the person's hips. Used

 

VINTAGE FREDERICK POST VERSALOG 1460 HEMMI BAMBOO SLIDE RULE--VERY NICE SHAPE WITH ORIGINAL LEATHER CASE MARKED POST VESALOG SOME RUBS ON CASE--TWO SMALL INK MARKS ON RULE Our POLICY WE WOULD APPRECIA

 

THERE ARE 11 TUBES ALL IN GREAT SHAPE MADE IN BOSTON

 

"Marble Scope" is a wonderful handheld marble kaleidoscope by Sherry Moser. This scope has a 21.85mm removable marble as the object. Any marble of this size could also be used in this scope as the obj

 

Thiourea is also known as thiocarbamide. White, lustrous crystals with a density of 1.4 and a melting point of 180 degrees Celsius. Soluble in cold water. It's uses include - photography (removing sta

 

ENGRAVED: "U. of C.Anat I." and "Carl Zeiss Tena." Comes with case next to it in pictures.Sold AS IS have many more vintage microscope parts coming next week.

 

two new vintage reusable 10 cc's glass and metal syringe made in Bulgaria. in its original box and instructions for use. included are 10 new reusable metal hypodermic needles 0.5 x 25 in its original

 

SUN HEMMI BAMBOO SLIDE RULER WITH CASE