Antique signed set of brass Magdeburg Hemispheres A very nice set of Magdeburg Hemispheres. The set is signed by M.Sandwijk Rotterdam which was a Dutch company. Max diameter is 11 cm. A great collecto

 

Up for auction is this "Proof and Tralles Tp. 60 degrees F." Hydrometer, made in USA, Estate sale find. I have no idea how these work or how old this one is. Comes in the original box with the test tu

 

This auction is for a beautiful vintage microscope refractometer that would be a great addition to any collection. It appears to have had very little use. It is a quality instrument and would display

 

A very nice vintage elecro medical device by Stanley Cox Ltd, X-Ray & Electro-Medical Engineers, Electrin House, 93-97 New Cavendish Street, London W1. In excellent condition but the electrical pa

 

ENGLISH DISPENSATORY 1742 Get Images that Make Supersized Seem Small.Auctiva's Listing Templates improve your auctions in minutes. Attention Sellers - Get Templates Image Hosting, Scheduling at Auctiv

 

Great looking beautiful Pale Pink eye cup. Stands about 2 1/2" tall I am not knowledgeable about these things. This is from a Dr's office who had been collecting for years and years

 

You are bidding on a very, nice, antique, MEISSEN (?), Germany, blue and white, onion skin, porcelain, baby/infant, pap boat, invalid/sick feeder in the shape of a slipper that measures 1 7/8" wide x

 

i000000 1894 HUMAN SKELETON ANATOMY Antique Engraving Print Click to Enlarge Light stripe on the middle of the print is from the scanner(has original centerfold). Original old German wood engraving pr

 

Vintage solid wooden Pestle and Mortar grind, used for Herbs , medicine ,garden ,and kitchen. Has a small spot of color wear on top edge , see pictures. It is 3 3/4 " tall, 21/2' in diameter, pestle i

 

Microscope Slide: Norman, “Proboscis of Anthomyia landaria” Another popular subject for the Victorians, the proboscises of various flies, here a species of anthomyia. A perfect preparation. POSTAG