This Is A Nice Pair of Opera Glasses From Lemaire of Paris With The Optics From Erker Bros. Optical of St. Louis MO. Believe These Date To The 1900 to 1920 Timeframe. No Other Inscriptions or Monogram

 

Old Quack Medicine Advertising Leaflet - Dr. Leslie E. Keeley's Double Chloride Of Gold Remedy For The Cure Of The Tobacco HabitPrepared by The Leslie E. Keeley Company - Dwight, IllinoisFront of the

 

This listing is for two unopened asthmatic treatments by the J H Guild Company of Rupert Vermont. 1. Asthmatic Compound tin- some scuffing on label, original price of 35 cents marked on lid with china

 

Weston Model 310 Wattmeter Rare Cutaway version for College Classroom use Classroom model for teaching meter theory World famous for Quality & Accuracy this basic meter was produced by Weston sinc

 

Here we have a Vintage Rudolph Chicken Anti-Cannibalism Anti Pecking/Fighting Goggles Eyeglasses Red Lenses on the original card. Up for auction is this Chicken goggles or chicken glasses were used by

 

Very nice antique microscope lens set. Three brass lens' in a great dovetailed mahogany box. Has a lock and key that work great. In very good condition, no visable damage, but unable to verify the len

 

Pocket microscope (junior) 1925, made by Spindler & Hoyer Gottingen in Germany.

 

THIS IS FROM AN ESTATE SALE, IT IS FOR 2 APOTHECARY GLASS MORTALS. ONE IS MARKED MADE IN USA WITH THE NUMBER 2 MEASURING 4 INCHES. THE OTHER HAS NO MARKING MEASURING 4 1/2 INCHES. THEY ARE IN GOOD CON

 

THIS IS A FABULOUS PAIR OF ((COBALT OVAL GLASS )) STEEL RIMMED POST CIVIL WAR ERA POSSIBLY EARLIER SPECTACLES WITH STRAIGHT TEMPLES AND FLAT PADDLE TIPS. THE LENS ARE A FABULOUS COLOR AND NO PRESCRIPT

 

Fowler’s Long Scale Calculator Very acceptable example of Fowler’s “Magnum” Long Scale Calculator. The calculator is just under 4¾” in diameter with a movable scale and a movable cursor. It