THE COATES DIE-PLATE circa 1910It measures 5.5"x7.75" and was used to mold the biting surface of crowns. My research tells me it's a heavy gauge copper plate with an aluminum/silver coating.

 

Up for your consideration is a rare Antique Pneumothorax Apparatus. Patented in 1933 by Louis Davidson and used from 1925 - 1973. The condition is amazing with a beautiful finished cabinet. Inside is

 

Rare antique medical surgical Anaesthesia Chloroform drip by drop bottle. Made of fine amber glass, preserved in very good condition! The bottle has a small crack! Please, see the photos! Height 11 cm

 

This is a large antique collection of various maker's Miner's Carbide Lamps and some parts recently purchased from a Pa former miner. The collections consists of approx 10 complete lamps and many part

 

These six Microscope Slides show various Diatoms, namely:Eupodiscus padiatus; Diatomaceen der Gegenwart; (these two are shown in close-up); Cymbella; Amphipleura pellucida; Cupodiscus (?) Argus (diamo

 

A vintage apothecary bottle with it's original stopper. It is a lovely brown colour, and measures 24 cm high and has a width of 10.4 cm. A lovely bottle still in excellent condition .A great addition

 

Hard To Find in this Antique Vintage Form in Blue Glass Bottle with Fully Intact 2- Paper Labels as well as Original box. One Quarter Ounce. Novocol Chemical Mfg. Co. New York, USA. Has Liquid Content

 

You are bidding on 2 AUTO-LITE carbide lamps. Both are in working condition as the pictures show. One has a 2 1/2" reflector,while the other has a 3" reflector with working strikers.One has on the bot

 

rastie Store Offered here is a suerb quality pair of early brass and steel proportional dividers in their riginal fitted wood and leather case. The dividers measure 6 3/4" in length and are in excelle

 

Presented for auction today is a nice set of 4 Apothecary Bottles in perfect condition. The wavy glass is so beautiful, and the stoppers are ground glass. NICE! Please see all pictures and ask any que