VINTAGE K & E SLIDE RULE POLYPHASE NO. N4043-3 MADE IN USA GREAT CONDITION WITH CASE ORIGINAL BOX INCLUDED BOX TOP HAS SOME WRITING UNDER COVER NO BREAKS FUNCTIONS PERFECTLY LOW STARTING BID OF ON

 

If you collect drawing instruments then this may interest you. The item is a small set of vintage instruments manufactured in brass with some steel on the points. They come in a polished wooden box me

 

MSA Confo Low Vein lace in liner Coal Mining Hard Hat Product Description By bidding you acknowledge you have read and understand the terms of this auction as described below. Thank you for viewing an

 

meadowlea Store RARE c1920 JD MOLLER THEATIS GERMAN COMPACT CASED BINOCULARS

 

VINTAGE PICKETT INDUSTRIES 10 PIECE ELLIPSE SET WITH ORIGINAL VINYL POUCH VERY VERY NICE CONDITION!

 

beautiful brass 4 1/2" precision navigation instrument yaw control indicator- level. large ship control panel instrument. made by kelvin bottomly & baird ltd. of glasgow-london-basingstoke. they s

 

You are bidding on a set of opera glasses/binoculars. These have a good PATINA. Turn mechanism works but does appear to be missing a "tooth" on the grind wheel. Decorative illustrations with flowers a

 

Admiral Robert Fitzroy was Captain of the HMS Beagle, the very same ship that ferried Charles Darwin around the Galapagos in the 1830′s. While Darwin contemplated the origin of the species, Admiral

 

Untitled Page Antique Craftsman Brass Transit Level Nice old brass transit with original wood case. Transit is in very good condition with no damage or repairs. The bubble is good. Optics are clear an

 

Five various Vintage dentists tools in stainless steel the pliers are 6 inches long. the probes 5 inch. the scissors by Allen & Hanburys probes by Ash , and Plucknett. pliers by Ash and one by Plu