E. Leitz, Leica, Tubusl, 160mm Oel Immersion Microscope Lens and vial + 3 Other Brass vials, vials are slightly tarnished. Antique lens and case set, in very good condition for the age. Visit my store

 

Small Antique Portable Brass Field Microscope I purchased this at a garage sale over the weekend and know nothing about these. One of the glass lenses is cracked please see the pictures. sold as is fo

 

This is a seldom seen and very rare 1911 Scranto Miner's Carbide Lamp. The lamp is complete and in super condition. Rarely do these surface in ANY CONDITION, and this one is especially rare in complet

 

Very nice big loga swiss zurich cylindrical calculator,rechenwalze,c 1920,15 m.long total 64 cmwide total 20,5 cmheight total 23 cmlong cilinder 60 cmdiameter cilinder 17,5 cmweight 4,2 kilogramalimin

 

A very nice vintage elecro medical device by Stanley Cox Ltd, X-Ray & Electro-Medical Engineers, Electrin House, 93-97 New Cavendish Street, London W1. In excellent condition but the electrical pa

 

You are bidding on AUTO-LITE & BUTTERFLY carbide lamps. Both are in good working condition with dents & dings from use as the pictures show. The Auto-Lite comes with a 3" reflector,with workin

 

HERE WE HAVE ANOTHER~RARE~FIND, AN EXTREMELY RARE VINTAGE X-RAY TUBE WITH DISPLAY STAND. IT IS IN EXCELLENT CONDITION AND MAKES A GREAT DISPLAY. THE COLLECTION OF VINTAGE TUBES I HAVE LISTED THIS WEEK

 

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

 

BIFOCAL PINCE NEZ EYEGLASSES GOLD RIMS OR GOLD FILLED I CAN FIND NO MARKINGS BIFOCALS ARE RARE CASE IS IN VERY GOOD SHAPE BUT NOT PERFECT HINGE IS STRONG. EYEGLASSES DON'T SEEM TO HAVE A FAULT. NOTE T

 

For your consideration: A pair of small vintage motors - each approximately 2 3/4" tall by 2 1/2" wide by 2 1/2" deep. No manufacturer's markings. Interesting "skeleton" design allows excellent view o