Here's a large apothecary tin from PARKE, DAVIS & Co. It has a red label on the top and the front with 'PENNYROYAL' on it. Inside there are 36 packets of Pennyroyal (Hedeoma Pulegioides), from var

 

.... THE EVOLUTION OF PLANETARIUMS ORRERIES AND ASTRONOMICAL CLOCKS. UNIVERSITY OF TORONTO PRESS . Toronto Buffalo c1978. HENRY C. KING in collaboration with John R. Millburn. In excellent, complete a

 

Please note: We ship Worldwide. If you're bidding from overseas, please ask for a quote for shipping before bidding. A well preserved, beautiful lacquered brass microscope, engraved on the base "E. Le

 

1 5/8" tall, 1 3/4" diameter, no mold or signs of moisture in lens, no maker name. Looks clear when reading, glass has a couple of tiny knicks on top and has dirt/dust inside, brass has wear and has a

 

A BEAUTIFUL ANTIQUE PAIR OF GOLD FILLED WIRE RIM GLASSES BY AMERICAN OPTICAL. THEY ARE IN WONDERFUL CONDITION FOR THEIR AGE. THERE IS A WONDERFUL DESIGN ON THE FRAMES THAT IS HARD TO CAPTURE IN THE PI

 

ANTIQUE GOLD PLATED HYDROMETER IN ORIGINAL TIN CASE. NOT SURE IF THIS IS FOR MEDICAL/SCIENTIFIC OR WHISKY-MAKING. THE ACTUAL INSTRUMENT IS MARKED TOWNSON + MERCER LONDON. ONE SIDE HAS TEMPERATURES UP

 

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

 

W&LE Gurley surveying compass. Good condition, will make a display. Missing one level vial, other contains fluid. One siting post was repaired by previous owner, a bit loose but in one piece. No c

 

Antique Disston Saw/Knife w Unusual Tipped Blade Civil War Surgeon? Butcher? Description: This is an antique combination knife/saw with an unusual tipped blade. It is sometimes called a surgeon's ampu

 

I JUST BOUGHT THESE EYE GLASSES FROM AN ESTATE THE OTHER DAY, THEY RUN FROM FAIR TO VERY GOOD CONDITION, THE BLUE EYE GLASSES ARE NOT BLUE, THEY ARE GREEN, SOME ARE GOLD PLATED AND OTHERS ARE SILVER I