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

 

Polio Leg Braces childUp for auction is a set of early vintage collectable Polio leg braces. They look to have been for a child between ages 2-4. Leather is dry but would make great addition to your m

 

jaymac601 Store For Sale an Early 20th Century Quack Battery Electric Medical Treatment Device in Wood Case.Sold in AS-IS Condition. Nice Wood Box/Case. Chrome Handle and Clasp. No Battery. Some parts

 

10 inch Dakota jar 6 3/4 without lid good condition ,stopper has a small scratch see pic

 

THIS AUCTION IS FOR A VINTAGE BOX OF PYREX TEST TUBES. THEY ARE MARKED 72 BUT THERE ARE ABOUT 60 IN THE BOX MAYBE SLIGHTLY MORE. THEY ARE MARKED CULTURE TUBE WITHOUT RIMS. XP28. THEY ARE 22X175MM. ★

 

This is a collectible, miners carbide cap lamp. Rare X-RAY. Older type pre-Justrite design. Marking stamped X-Ray on bottom. A miner has scratched his name on the bottom of the cabide chamber, it is n

 

Antique Eye Glasses, Marked 12 K G F , with case, case marked B.E.Gurney 89 Water ST. Newburgh, N.Y. shadow from flash, worn but in good cond.

 

Up for Auction is Antique Baumanometer Portable Blood Pressure Meter 1920's Kit bag Model The wooden case is in very good conditon for its age.Minor scratches and scuffs.The item is still working and

 

merrysun Store EDWARDIAN PRECISION SET OF DRAWING INSTRUMENTS, COMPLETE SET, IN CASE. CASE HAS SOME WEAR TO THE CORNERS.

 

This auction is for a beautiful burl wood antique microscope slide box from the 1800's along with 2 microscopes from the turn of the century or earlier. The box is in very good condition with a few ch