Slide Rul er: Marked PICKETT & ECKEL INC, CHICAGO, ILL 1962 MADE IN USA, MODEL N-500-ES, 12" L ong, 1 1/2" Wid th, Comes with Leather Case
Please do not pay attention to the number card in the pictures. It is just for my organization. I do my best to note all defects and I also try to give the best description possible. If you have any questions, please don't hesitate to ask and I will be happy to answer as best as I can, promptly. I have several other jewelry and collectible auctions and I will be glad to combine shipping if you purchase multiple items.What you see in the picture is exactly what you will receive. Thanks for your interest and good luck.