Electrostatics: Henley’ Discharger by Radiguet, Paris A very nice example of Henley’s discharger, the whole mounted on a polished mahogany base some 5½” x 2¾”. Although unsigned, the device

 

The Microscope. Its History, construction and application by Jabez Hogg, F.L.S., F.R.M.S. Seventh edition. London. George Routledge & Sons. 1869. 7.5" x 5.3". Rebound in tooled leather. Book and c

 

thesuz11 Store c 1900 Boston Photograph TREMONT ROW BIG DENTAL OFFICE PARLORS Etc

 

THIS USED, ANTIQUE LABORATORY FIXTURE IS 14 1/2" HIGH, 13" LONG, AND 8" WIDE. IT HAS A CAST IRON BASE, WITH A VERTICAL SHAFT, TO WHICH CAN BE ATTACHED: 1) AN ADJUSTABLE CLAMP FOR FLASKS, OR BEAKERS, 2

 

2 nickel boxes containing dentists tools & a syringe & needles. Dont know history but think would date from early - mid last century. Generally good condition.

 

THIS IS TWO VICTORIAN CASED SIKES HYDROMETER'S,EACH BOX MEASURES APROX 8" X 3.5" NOT ALL 100% COMPLETE,SOME DAMAGE ON THERMOMETER. POSTAGE: ALL ITEMS ARE SENT UK-ROYAL MAIL 1st CLASS SIGNED FOR AND IN

 

Antique Steel Stamp for Marking Inventors Name: R. S. Bunnell and Date: May19, 1870 Made by: J. Matter 1 1/2" Wide x 3/4" High x 3 7/8" Long Was found in the woods outside of Carbondale, Pa. Looks lik

 

Collectible Mortar and Pestle. Squibb Centennial 1858-1958. Great condition except for small non-visible (faces down) chip on one end of the Pestle . Measures 2+3/8" wide and 2" tall. Pestle is 3+1/8"

 

Offered is one lot of 20 surgical tools and medical items dating from 1901 and later. Retractor, curettes, urethral dialators, etc. The 2 bakelite items I am unsure what they are for. The infant nazel

 

This is an Old 4 Stage Telescope. Its in Good used condition. Made of brass and wood. I didn't see a makers mark. Measures almost 16 3/4" long extended and 5 3/4" at its shortest. Its about 1 3/8" in