For sale a Vintage MASSEY HARRIS MH No. 26 Wide Level Disc Harrow Sales Brochure.12 page brochure probably dating back to the 1950's. Great color illustrations of this farm implement and the variations of it and special features. Form no. 5552. Overall good condition, some surface wear, bit of edge wear, corner slightly blunted, stress lines and tearing at staples front back cover loose, inner pages clean. see pictures for condition.