Аукцион Bidspirit | Early Patent & Trade Ephemera

Early Patent & Trade Ephemera Group - This collection of early 19th to mid-20th-century paper ephemera features an array of technical, agricultural, and promotional documents. Highlights include a Randolph & Co. Inventions Needed booklet with a 1915-dated Ganz-Air System customer letter inside, an 1825 issue of the American Mechanics' Magazine (Vol. 1, No. 4) highlighting Yetts' Patent Windlass Apparatus, a foldout advertising broadside and price list for J.M. Childs & Co. grinding mills (Utica, New York), a Chicago Scale Co. flyer, an 1872 American Fire Alarm and Police Telegraph handwritten receipt, and various mid-century trade correspondence. The items exhibit expected age-related wear including paper toning, edge creasing, scattered foxing, light staining, and minor edge tears, but overall remain fully legible and intact. H 12”, W 9”, D 1”. Please see photo for condition.