(Stationery) Pencil Advertising Covers, balance of 14 illustrated ad covers, 1870-90's; various products and companies including American Lead Pencil Co. - N.Y.C. multicolored, selection of Dixon Crucible Co. - Jersey City, N.J. including 4 multicolored designs (3 different), United States Graphite Co. - Saginaw, Mich., etc.; some flaws, Very Fine overall. Estimate  $300 - 400. $0 (Image)