Pfauter No.000, No.00, No.1, No.2 and No.4 Gear Hobbing Machines and a Hob Sharpening Machine from the 1930s onwards as mounted on a cast-iron plinth. Five Sales & Technical Catalogue with sectional drawings of whole machines and ones for the Hobbing Head, Index Drive, Gear-mounting Units and Collet Attachment. Comes with a separate 4-page Catalogue for the Cross-feed Attachment. 66 pages in total.