This is a Calculigraphe, invented by Henri Chatelain of France, circa 1890. It is essentially a calculating circle (slide rule). The instructions begin "The Calculating Circle is an instrument by mean

 

ANTIQUE BOOKS, winner gets BOTH...offered at NO RESERVE ! Larger book shown photos 2 thru 7, titled "A History of The Earth and Animated Nature" by Oliver Goldsmith, MB, published 1830 in Philadelphia

 

This is an antique label under glass Barber Bottle with cork stopper for Hyki Tonic the dandruff cure prepared by the Hyki Company Cleveland Ohio. The bottle also advertises dandruff indicates approac

 

You are bidding on an Antique Apothecary Seed Fertilizer? Jar Nasturtium. The original label reads Nasturtium (Tropoeolum Minor) Dwarf Mixed from D.M Ferry & CO. Detroit - Mich. The rest of the la

 

your looking at a world war 1 to most likey world war 2 the condition is excellent a must have to any medical army collector or syringe and oddity collector . some minor wear def saw use , staring bid

 

Working miner's carbide lamp/light! Here is a vintage AUTO LITE brand, Made in U.S.A. carbide lamp, gently used older style with a soldered-on wire brace for holding the lamp steady on the hat. Lamp h

 

Electrostatics: Superb Discharger Handsome discharger of considerable size: each brass arm is 11” long whilst the dark blue glass handle is a further 10” long. Excellent condition, the discharger

 

VINTAGE Retro GALVANOMETER by W G PYE & CO Cambridge ENGLAND Made By :: W G PYE & CO Cambridge. Vintage item - unable to test full functionality. Condition :: Superb. Dimensions - 8.5" x 6" x

 

An amazing find! A gorgeous geissler tube with uranium glass seals, and bulbs, sandwiched with cobalt blue bulbs, and inside the craziest water jacket I've ever seen- The tube is good, as the photos s

 

Not sure what this was used for but it looks to be some type of medical instrument. There are three tips and one handle in total. The case is 4 inches long and shows normal wear for its age. I would g