« Previous Next » Ludwig Mies van der Rohe, Illinois Institute of Technology View Full Size All Images 2019-22 20c American Architecture Tudor House cachet, set of 4. Cachet Tudor House Format Other Tags Architecture Cachet MachineCancel OfficialFirstDay TudorHouseCachets TwoColors Unaddressed Dates & Locations Sept. 30, 1982 Washington, DC, US Related Covers Walter Gropius, Gropius House Eero Saarinen, Dulles Airport American Architecture 1981 block The Great American Streetcar Fallingwater Frank Lloyd Wright Thomas H Gallaudet