-40%
Vintage Keuffel & Esser 4055 Slide Rule - with case
$ 5.27
- Description
- Size Guide
Description
Vintage slide rule in good condition for its age.I'm listing a large number of slide rules so check out my other auctions.
Pickett & Eckel
Keuffel & Esser
Sun Hemmi
Lawrence Engineering
Fredericksburg Post
Faber Castell
And more!
Please review all pictures and ask questions prior to bidding or buying.