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

 

Here is a rare find: an original canary cage used by miner's to detect methane and other noxious gases in mines - especially when mining new veins; these gases would affect the bird before miners. Thi

 

This is an original , Antique , Surgical Bone Saw marked by it's manufacturer " Pilling - Phila " ( Philadelphia , PA ) . This is a nickel plated , all metal , Saw that I have learned was used from th

 

Nice condition slide from the 1800's. Specimen in good condition. This is of a fossil. It is odd that it is covered on the reverse, A nice slide. A mollusk with many shells in one. I am a old school w

 

Great Britain_Apothecary weight_2 Drachms_mid 19th century 7.8 g, 23 mm

 

Medical hand held stand of some sort used for likely raising part of the body during a examination? in all stainless steel.

 

This is a very rare early c1880s "UNDERGROUND MINERS 3# SINGLEJACK & HAND DRILL" This is one of the most unique stamped singlejacks I have ever seen and it is in super excellent condition. It was

 

vintage kopps medicine bottle,york pa. known as babys friend / a mixture of alcohol and morphine that hurt a lot of babys back then bottle is 5in high 1/2 in wide label can be read but not the best be

 

Antique Mexican Molcajete Authentic and Unique Antique Includes original pestleOriginal condition as seen in the photos

 

Vintage Colson Heubes French otoscope ophthalmoscope set, boxed. Used. It shows minor signs of wear on box and body, but overall condition is good. Please see pictures! It looks like everything is the