Alro 200R Very rare dutch circular slide rule ALRO 200R After 2 years I have started again to sell some of my slide rules and some other interesting things about calculating. I offer a very rare dutch

 

These pens have been collected for years and put in a box, therefore I cant really call them new, they are nice quality ink pens with assorted drug rep advertising on them. . You are bidding on 10 pen

 

Leitz microscope objective NPl 6.3 x This is in very good condition giving superb results ,

 

Hi, the item being offered is a swirled Blue with Alabaster Catalin Bakelite Taylor Thermometer and Humidity gauge. This colored version is usually seen with dark age patina on it, but I've restored i

 

Well cared for and stored since 1966, nearly new condition. A good vintage piece for any Radiologist. The radiological tables and circular slide rule is in excellent condition and comes in plastic sle

 

Highly unusual and rare 1966 Keuffel & Esser vintage ANALON ENGINEERING-SCIENCE ANALYSIS SLIDE RULE - with case and Instruction Manual. One of the rarest of K&E slide rules and one that utiliz

 

Very cool quackery medical device. Made by Vi-Rex in 1924. Set looks complete and in very nice condition. Comes in fitted case with instructions for use. On Oct-20-12 at 16:30:47 PDT, seller added the

 

Up for bids is this unique, fat and stubby, heavy metal Levitra pen; silver with black grips and orange flame. Levitra, of course, is a medication for E.D. Usually sold for much more, bidding opens at

 

coralann Store Description 6 piece mailing sent to married women in the 1960s after they had a baby. The set includes: Letter from Rose Marie Lewis in Los Angeles, California, discussing birth control

 

Drug Rep pen lot of 17 pens. Please read description for details. You will receive the following: 1 clear body Prevacid new in package. 1 Fragmin new in package. 1 Introna shot body pen. 1 Pulmicort.