Advertisement for New Postal Museum, by Tinsley, Jeffrey Wayne 1947-2017, 1992, Smithsonian Archives - History Div, Van Ramey, son of National Museum of American History secretary Joyce Ramey, hops across an art construction featuring postage stamps designed to advertise the new postal museum. On November 6, 1990, Secretary Adams and Anthony Frank, then postmaster general of the United States Postal Service signed an agreement to relocate the National Philatelic Collection, at the National Museum of American History, to a new museum in space allocated by the U.S. Postal Service at the historic City Post Office Building, Massachusetts Avenue and North Capitol Street, N.E..