Antique K&E (Keuffel Esser) 4092-3 Slide Rule w/Metal Cursor Bars w Case VIDEO For Sale

Some yellowing. Flap broken off leather case and some writing on the leather case.See my video.
Additional information is in the Item Specifics or the About This Item section.
I provide multiple photos for your close inspection.I strive to describe my items accurately, so you’ll be happy with your purchase.
If you have questions, or concerns, please contact me. I’m happy to answer all questions!Mine is a smoke-free and pet-free home.Thanks for looking!