SSPL / Getty ImagesPOLAROID AUCTIONSotheby's puts over 1,000 photographs from the iconic camera company's collection on the block in a record-setting two-day sale.06.21.10 2:49 PM ETSSPL / Getty ImagesSSPL / Getty ImagesDorothea LangeDestitute Pea Pickers in California, a 32-year-old Mother of Seven Children. Lange took this photo when working for the Farm Security Administration as part of Roosevelt's New Deal. The FSA produced some of the most remarkable social documentary photographs of the 20th century in an attempt to produce a record of American life between 1935 and 1944. Other FSA photographers included Jack Delano and Ben Shahn. Sotheby's New YorkRobert MapplethorpeRobert Mapplethorpe Patti Smith A diptych of unique Polaroid Type 58 prints Est. $10/15,000 Sold for $43,750 Sotheby's New YorkDavid HockneyDavid Hockney Imogen & Hermiane Pembroke Studios, London, July 30, 1982 Unique SX-70 collage Est. $30/50,000 Sold for $194,500 Sotheby's New YorkRobert RauschenbergRobert Rauschenberg Japanese Sky I (From the Bleacher Series) Unique four-part large-format Polapan print Est. $40/60,000 Sold for $242,500 Sotheby's New YorkChuck CloseChuck Close 9-Part Self Portrait Unique collage of large-format Polapan prints Est. $50/70,000 Sold for $290,500 Photographs from The Polaroid Collection June 21-22, 2010 Ansel Adams, National Archives, Time Life Pictures / Getty ImagesAnsel AdamsKearsarge Pinnacles, partially snow-covered rocky formations along the edge of the river.