« Previous Next » 20c American Architecture block View Full Size All Images 20c American Architecture block by Doris Gold. #2022A Cachet Doris Gold Cachets Format Other Tags 1980s Architecture Block DorisGoldCachets FrankLloydWright OfficialFirstDay Unaddressed Dates & Locations Sept. 30, 1982 Washington, DC, US Related Covers 18c American Architecture block 15c American Architecture block Ludwig Mies van der Rohe, Illinois Inst… Fallingwater Frank Lloyd Wright Eero Saarinen, Dulles Airport Walter Gropius, Gropius House