Normal 0 false false false MicrosoftInternetExplorer4 Vintage Keuffel and Esser Co. Slide Ruler #4181-1 w.original leather case, box and manual - ca. early 50’sThis is a Keuffel and Esser engineerâ€

 

overall all very good clean condition , box measures 24.5 cm wide , please see photos , any questions please ask i have lots of other items listed .. ..please see my other items and add me to your fav

 

This cute little pocket telescope is in very good original condition. The optics are pretty clear. It is marked "Pockescope Sr Patent Appl'd For Woolensak Rochester U.S.A.". It measures about 3 1/4 in

 

Pair of Compasses 1Engineers Directional Compass 1 Silva Sweden See photos for size information Pair of compasses - the all black one is an Engineers Directional Compass the other with mirror is made

 

Very neat antique vintage mining machine blaster. Had been stored in very good conditions for last several decades. All original including wooden handle and leather straps. Very heavy. The leather is

 

Vintage Pharmacy Brass Graduated Containers (3). These are a great shape but it is only when you look at the inside that you see the dazzling colour of the brass. I have left the outside patina but pr

 

Up for auction is a 1800's. KEUFFEL & ESSER Co. NEW York and 74482 this is an Engineer's Mountain and mining Transit model 74482 it belongs in a Museum for sure . There are clamps and tangent scre

 

VINTAGE Professional Scientific Massage Modality Model M-1 Made in USA by John Oster Manufacturing Co. Milwaukee Wisconsin Works great and is in nice condition for its age. Comes with original box and

 

These 5 slides are all thin sections of rock and best viewed under polarised light. The most striking image is the only slide without any information ,but looks to be a form of granite. The next is Fe

 

Vintage Dietzgen Surveyor's Tripod. 57 3/4" tall, 5 3/4" wide. 3 9/16" thread diameter. Brass top and threads in very good condition. Leg wing nuts and bolts in good working order. Thread covers in ex