Vintage / Antique Potentiometer by Leeds & Northrup Co. Medical Equipment I don't know how old this is but I think Circa 20's, nor do I know what it does. ((( For International Shipping Please Con

 

TRANSLATE Arabic Chinese French German Greek Indonesian Italian Hindi Japanese Korean Swedish Portuguese Russian Spanish Huge Lot of Medical, CPR, Paramedic, Anatomy and more Teaching Aid's and Models

 

SELLING AS SHOWN THIS VINTAGE BAROMETER THAT'S SHAPE IS A NAUTICAL SHIP WHEEL...MADE IN WESTERN GERMANY...11" DIAMETER... PLEASE LOOK AT MY OTHER AUCTIONS AND EMAIL ANY QUESTIONS YOU MAY HAVE....FROM

 

these are very old and maybe very sort after,the bottoms on them measure aprox 3cm,s they all look good condition,i post world wide from new zealand airmail takes 10 days to get to you ,i have pay pal

 

Up for auction is an anatomical model of a heart and vein. As you can see the heart opens up to show the chambers and the vein shows what happens if you have to much cholesterol. It is from Merck/Sche

 

Here on offer is a good antique collection of apothecary or jewellers weights. The weights are all pressed in brass and have age related patination and some tarnish. There are 4 drachms weights, 2 scr

 

very good condition

 

As pictured is a booklet of mining history. Its a compilation of articles and pictures provided by the Shamokin Citizen Newspaper.  Great Stories from the Molly Maquires to Unions and Strip Mining .

 

REALLY NICE "VERY VERY RARE" PYOTT-BOONE SPIDERS STICKERSVERY SCARCE AND RARE ONLY1,000 WHERE MADE....THIS IS 685 OF 1,000.....IN MY PICTURE THE STICKER IS SHOWING UP WHITE>>>>>BUT IT I

 

VINTAGE MAGNIFYING GLASS QUIZZER 2” IN ORIGINAL ATTACHED LEATHER POUCH CASE Powerful fold away magnifying glass attached to a handy protective soft leather case APPROX MEASUREMENTSMagnifying glass d