I have a beautiful reprint of the very early Webster-Milton Flatbar Magneto Manual. No date but very early and prior to the Tri-Polar ones. This model has 6 magnets, not the very early 24 magnet one. Two color pages. Has description of the mags as well as pics on generally how they mount to many different engines, not just IHC. Has an instruction section as well on how to adjust the mag and check for spark. Rare manual. 16 pages. Scanned and printed on quality paper. front and back are card stock. face stapled. Measures 8 1/2" by 11". Has examples of mag, brackets and even engines to include the Bates and Edmonds Alot of nice pics of the engines. Alot of good information about the magneto. A great addition to any collection.