This is a kueffel esser slide ruler with case. It was made in the usa. It is 12" long. Today after I took pictures to list this with the plastic parts above and below the slider part crumbled apart. I

 

My father recently passed and had a collection of over 1000 different cups. I am in the process of liquidating them. Contact me if you're looking for anything in particular. This will probably be a sl

 

Here is a Vintage Dietzgen Drafting Set made in Germany U.S.Zone-- Pennsylvania State University Special. It is in need of a good cleaning and it may be made of nickel or stainless steel. There are Fo

 

FOR SALE IS EXCELLENT CONDITION RIEFLER OF GERMANY DRAFTING / DRAFTSMAN SET THIS IS COMPLETE AND IN EXCELLENT CONDITION 2 EXTRA SCLAE RULERS ARE INCLUDED ALL ARE HOUSED IN A NICE SECURE METAL CASE THA

 

This pair have been well used and abused over time...Nothing seems froze up but there dents here and there and missing parts...Pictures I am sure are clear on condition...Thanks....

 

VINTAGE 67/54 R. DARMSTAD, FABER CASTELL SLIDE RULE WITH ADDIATOR CALCULATOR This is a vintage Faber Castell slide rule 67/54 R. DARMSTAD, slide rule with ADDIATOR manual calculator. In good condition

 

Northern Belle Mill and Mining Company. Belleville Nev. 1883 letter to General Supply Agent of V&T R R C. 8 x 10 letter is in great condition. Nice historical item. This item will be shipped out U

 

HERE IS AN OLDER LOT OF DRAFTING ITEMS TAKE A GOOD LOOK I NOCLUE ABOUT THIS STUFF. SHIPPING WOULD BE CHEAPER IF THE WINNING BID IS NOT INTERSTED IN THE WOODEN BOARD. Buyer to pay shipping cost, shippi

 

Pair of antique lorgnettes in need of attention. One glass lens is missing. Spring is broken/missing. Some loss of enamel.

 

You are bidding on a VINTAGE VIOLETTA MEDICAL MACHINE. Rare and hard to find. Machine is in very good shape with tubes and body in fairly good used condition. Case has some light wear on handle and su