Stationery Items. PRACTICALLY COMPLETE ADVERTISING POSTCARDS COLLECTION: 1926-34, 304 mostly unused (24 - used) postcards bearing various pre-printed advertisements, minimal duplication of only 8 pieces, 296 different items promoted Postal Service, Banking, Agriculture and Industry, Airplanes and Dirigibles, Intourist and others topics, many scarce items throughout, VF and valuable unit (Image)