NEW YORK, NY.- Sotheby’s announced that it will offer Property from the Collection of Dodie Rosekrans in a series of auctions in New York through January 2012. Mrs. Rosekrans was an influential figure in San Francisco, Paris and Venice, known for her considerable charitable work, trendsetting style and patronage of both the fine and decorative arts. Her Collection is highlighted by a group of works from Pablo Picasso’s most prolific periods–led by Couple à la guitare from 1970 (est. $10/15 million*)–as well as two iconic Round Jackie paintings by Andy Warhol from 1964 (ests. $3/4 million each), which will be offered in Sotheby’s May 2011 Impressionist & Modern Art Evening Sale and Contemporary Art Evening Auction respectively. In total, works from the Collection are estimated at more than $30 million. A celebrated philanthropist, style icon and collector, Dodie Rosekrans was known internationally both