Rudolf Stingel Bolego Untitled. sold for £782.500 at Philips Contemporary Art Auction.27/06. Rudolf Stingel born 1956 Merano, Italy. Rudolf Stengel works between New York & Merano. His works are collected by the World’s most prestigious Contemporary Art Museums. Including Trento,Frankfurt,Chicago,Berlin & the Whitney Museum of Modern Art in New York. Image Courtesy of Philips.