According to Carl Zeiss "Innovation" Issue 15, Peter Brock founded P. Brock & Co. in Copenhagen in 1905. The company later became Brock & Michelson, and the firm started representing Zeiss in

 

Fine Doctor Bag Belonging to Dr Conroy And all the Original Instrument All in Great condition Shipping World Wide

 

This catalog is in overall very nice shape. I can not find a date on it anywhere, but on the cover the phone numbers shown, only are 4 or 5 numbers long. This catalog's pages have a few minor creases

 

clindsay Store ANTIQUE WHEATON EMBOSSED GLASS CHEMISTRY APOTHECARY LAB BOTTLE AND STOPPER Prev Stop Play Next From estate sale to you !!! Bought a large lot these glass chemistry bottles. Different ch

 

French Black Forest Style Carved Wood Wall Barometer Thermometer Dolphins Figure 1900 French dolphins figure carved wood wall barometer and thermometer in black forest style made during the 1900's. Go

 

Antique Weston Laboratory Standard AC & DC Wattmeter Model 326 Serial No. 2654 UP FOR AUCTION IS AN ANTIQUE WESTON LABORATORY STANDARD AC & DC WATTMETER MODEL 326 SERIAL NO. 2654. THE UNIT COM

 

"Vibratory Technique" Physician's Manual 1914 Author: Dr. Benjamin Houston Brown Publisher: Chicago Vibratory Publishing Company 1914 Condition: Cover has wear and edges bent from a century of storage

 

cobcottage Store A VINTAGE CHILD'S MEDICINE SPOON WITH TEDDY BEAR HANDLE. SADLY WITH PLATING WORN OFF. MEASURES 9.5CM LONG. Please e mail for insurance and tracking if required.

 

Vintage Omin Patent Medicine Tin Aids Digestion c1930s Tin Litho Description: This is a vintage tin litho - not a paper label - Omin digestive medicine tin dating, I would guess, to the 1920s-30s peri

 

This is a vintage 1972 quality hardcover reprint of a rare title. With information from the Civil War and Atlantic cable eras, this is interesting reading, and an important reference for your technica