This is a old collectible Devco mechanical slide pencil. I have many machinist and mechanical drawing items that were from an elderly mans estate. I can hear pencil lead when I shake it, but I am not
This Is A Very Nice Pair of Tail Gunner and Night Vision Pilot Glasses From Rochester Optical Mfg. Co. of Rochester, NY. These Were Produced During The 1940's For The Department of Defense. Glasses We
i000000 Vintage HELIX Brass Compass Drawing Instrument Click Images to Enlarge You are bidding on a nice example of Vintage HELIX Brass Pencil Compass Pictures tell the story - Helix name Ideal additi
KOEHLER Coal Miners Safety Lamp Approx 8 1/2 inch tall on the top it reads ERMISSIBLE FLAME SAFETY LAMP ISSUED TO KOEHLER MFG. CO MARLBORO MASS USA NO. 209
This is for a very good quality pair of antique reading spectacles circa 1920. The lenses are magnified and the natural material used for the frames has been moulded to fit the nose. The glasses come
Ideal example for demonstrating human anatomy and study. Wonderful gift for that ambitious deserving medical student – for medical use only! I have purchased several damaged articulated skeletons th
14 PIECE VINTAGE DIETZGEN CHAMPION DRAFTING SET, IS DIRTY FROM BEING IN STORAGE, INSIDE FLAP HAS SOME LIGHT DAMAGE - LOOKS LIKE SOMETHING WAS PEELED OFF - MAYBE A STICKER - I DONT KNOW FOR SURE - CHEC
Vintage piece of survey equipment. This piece will come in it's original box. The box has a leather strap but the strap is broken. The transit seems to be made of metal and brass. It looks like it has
brewcity Store You are bidding on a Estate lot of Machinist stainless steel rulers, caliper dividers and other tools. Rulers are from The Lufkin Rule Co. General and W. Schmaloz Chicago. Caliper divid