Vintage DIETZGEN PANTOGRAPH MODEL # 1879, Made in Chicago, IL., USA. This a well preserved drafting tool made of Polished Hardwood and has hardly been used; comes with instructions. The box has had a

 

WE ONLY CHARGE ONCE FOR MICROSCOPE SLIDES SHIPPING COST. REGARDLESS OF HOW MANY YOU PURCHASE.....PLEASE SEE BELOW ANTIQUE MICROSCOPE SLIDE - DIATOMACEAE - SHEPPEY ISLAND - THAMES SIZE: 3" x 1".... 75m

 

This antique farrenheit thermometer is used and works good. It measures from -60 to 120 degrees.

 

ALVIN 729JS Drafting Compass Set Missing medium size compass - replaced with another compassreplacement compass has attachment for mechanical pencil

 

Up for bid is a Vintage Leupold-Volpel & Co. Compass. It is in GREAT shape, but does have some paint loss. The body seems to be made out of aluminum. It has a brass hinge and lanyard hoops. The ne

 

Developed during WWII to test visual acquity for the military by the remarkable Dr. Isreal Dvorine, these color plates were painstakingly developed, tested and re-tested to accurately detect, classify

 

KEUFFEL & ESSER CO. PARAGON JR. .... "A DRAWING MACHINE THAT IS VINTAGE K&E QUALITY MADE TO LAST" ....IN GOOD WORKING CONDITION ... ITS BEEN PACKED AWAY FOR LAST FEW YRS. .....ANY QUESTIONS, F

 

ANTIQUE MICROSCOPE SLIDE BY FLATTERS & GARNETT. DIATOMS. ARACHNOIDISCUS. 5 SPECIES SEE IMAGES FOR CONDITION. 2 SPECIMENS MISPLACED IMPORTANT: AS FROM 2ND APRIL 2013 THE ROYAL MAIL HAVE DRAMATICALL

 

LUFKIN 100 LINK STEEL SURVEYING TAPE WITH PINS. Marked THE LUFKIN RULE CO., SAGINAW, MICH., MADE IN U.S.A. As near as I can tell this tape is in good working order. Wood handle has most of the origina

 

You are bidding on a vintage K & E Log Log Duplex Decitrig Slide Rule with Leather Case. This came from an Estate Sale. Overall, this is in good condition considering it's age. The does not appear