Pickett slide rule model N-515-T in CLEVELAND INSTITUTE OF ELECTRONICS with the leather case. As seen in current hit movie HIDDEN FIGURES This is the only simplex rule for which I show both front and

 

THIS ITEM IS IN EXCELENT CONDITION . STILL LOOKS NEW, THE CASE HAS SOME MINOR WEAR THANKS FOR LOOKING HAPPY BIDDING

 

Item: Vintage JOHN HENSCHEL Quick Change Precision Aluminum Pantograph w Instructions Condition: All items are considered used and sold "As Is", there are no guarantees. You get what is pictured. Plea

 

You are bidding on an Early Brass MICROSCOPE This microscope is in working order and comes with it's fitted mahogany case. All hinges and clasps are in order. When extended the microscope is 16cm tall

 

dayspringdays Store Vintage Griswold Salve

 

MULTIDRAFT Compact Drafting Machine Scale Ruler by Abbeon A self-contained precision drafting instrument that does the work of a T-square, triangles, & protractors. Use on flat surface. - No draft

 

Antique miniature folding stanley london drawing tool, measures when folded 60mm & when open fully 165mm. Also Comes with a handy leather pouch and Is in very good collectable condition. please vi

 

Up for Bid: Rare Union Explosives Company Blasting Caps Tin,Clarksburg,West Virginia (2.35in,x 1.50in.x 2.0in.)...In Very Good Orignal Condition,with some lite general overall wear...This is a Hard to

 

"CENTRAL FUEL COAL" SCATTER TAG.......

 

YOU ARE BIDDING ON... cesco safety goggles dark lens for sunglass look, leather strap on nosepiece red swirl bakelite plastic frames, one chip on side of black part, but not too serious and does not a