Nice lot of seven different early drug store bottles from McKesson & Robbins, Manufacturing Chemists, New York.  All seven bottles are embossed “McKesson” on one side panel and “& Robbi

 

These 6 Microscope Slides show a variety of Botanical subjects. The close-up photograph is Hippuris Marestail t.s. Stem. There is a small nick at the top of the "1st year Tilia" slide but the subject

 

GREAT February 1924 issue of "The Chiropractor" magazine with Virginia Valli on the cover! Magazine has 65 pages. I have scanned the Table of Contents. B. J. Palmer is on the back cover. Some NICE ads

 

I have owned microscopes and telescopes but this lens is very puzzling. It comes apart into 4 pieces, and there is a square piece of glass among the internal parts, very odd, sort of attached to a pie

 

This is a very nicely reproduced spherical audion. It is very faithful to the original with primitive looking internal elements. The tube has a good filament, and the socket shown is included. I gladl

 

WONDERFUL WIMSHURST ELECTROSTATIC GENERATOR invented by JAMES WIMSHURST 1832-1903...to me it looks to be all there with two LEYDEN JARS...a fun item looks great to have around..! Posted with eBay Mobi

 

THIS IS A RARE AUTHENTIC LOT OF 1910ISH MINING RELATED NEWSLETTERS PUT OUT BY THE STARGO MINING CO OF NEVADA. KIND OF SELF-PROMOTIONAL ADVERTISEMENTS IF YOU WILL. I THINK THESE WERE SENT TO SHAREHOLDE

 

Vintage AIRGUIDE 1960'sBarometer w/ Temperature & HumidityDesktop Mantel MADE IN USA Condition: GreatSize: 5 1/2" tall, 9 1/2" wide, 2" deepMaterial: Wood, Metal, Glass This Airguide Barometer is

 

Rare Antique Giant Oxie Oxien Salve 2-Inch Medicine Tin Augusta, ME, c1890s Description: This is an antique - not a reproduction - Oxien Nazone Salve tin made by The Giant Oxie Co. of Augusta, ME, and

 

Normal 0 false false false EN-AU X-NONE X-NONE Zeiss sliding movement type Rotation stage -with carrier bracket This is a rotating stage on a carrier for use on the larger tube-head type of research m