Allis Chalmers Model WD tractor, WD-52 and WD-53 plows and WD cultivator operating instructions and parts illustrations manuals lot of three. All in the original shipping envelope from Allis-Chalmers. Form TM-59 F, TM-9 E and TM-10 F. All manuals have stains, markings and folds from use and age. See pictures for details. Would be great for an Allis-Chalmers collector or WD owner. Questions are welcome and will be answered asap. Sold as-is.