(Tools & Hardware) Lock Advertising Covers, balance of 38 ad covers mostly illustrated, 1860-1890's; the array of products and companies including D.F. Buchmiller Safe Pad Lock Works - Lancaster, Pa., Sargent & Greenleaf Locks - N.Y.C. (3 different), Miller Lock Co. - Philadelphia, Pa. (6 different), Penn Lock Works - Philadelphia, Pa. (2 different), 1860's Lloyd & Supplee Hardware - La Crosse, Wis. with Key Lock corner card, etc.; some flaws, Very Fine overall. Estimate  $750 - 1,000. $0 (Image)