These are metal pens that look just like a syringe. Very heavy and unusual. One of a kind! They are new, never been used but there is some cosmetic damage to each one which is why they're being sold f

 

A Collection of Circular Slide Rules and Calculators. See photos for what is included. All are in very good condition except the Range Computer which has 3 internal cracks in the back plastic disk. So

 

Vintage red glass eye wash cup. In excellent condition. No chips,cracks or nicks. Measures 1 1/2" Please feel free to ask any questions. Posted with eBay Mobile

 

I am offering a auto-lite brass miners lantern. The bottom reads universal auto-lite lamp Co patented. The reflector measures 3 1/8 inches across. The lantern has moderate toning and dirt throughout w

 

VINTAGE PHARMACY BOX WALTHER PHARMACY FREDRIC T. BERMAN HAMILTON AND FRANKFORD AVE. BALTIMORE MARYLAND Please check out my other auctions for more great deals. I will combine shipping if you buy multi

 

Ten pieces of old laboratory fixtures, all for one monies. Beaker and test tube holders and other apparatus. Ask any questions before bidding. Returns accepted if item is misrepresented. I can only sh

 

PICKETT N3p pocket synchrolog DUAL BASE LOG/LOG EXPONENTIAL SPEED RULE All-metal construction. 32 scale sections. Mint condition leather case with comprehensive 95 page manual (from 1953). This was Pi

 

Artery model demonstrating the four stages of atherosclerosis. Model shows four stages: Normal, Fatty Streak, Plaque and Stenosis. All stages rotate on a hinged pin. Product is new, unopened and in or

 

BAUSCH & LOMB BRASS STEREO WIDE FIELD MICROSCOPE ROTATABLE LENS 10X 15X EYEPIECES ***NO RESERVE*** THIS IS A VERY NICE BRASS MICROSCOPE MADE BY BAUSCH & LOMB, U.S.A. CIRCA 1980 ACCORDING TO TH

 

I found a box of vintage drafting supplies at a recent barn sale and am listing them up for auction. Please look carefully at the items, it appears many of them are incomplete sets/missing pieces but