Mark Rothko, Tamara de Lempicka, Mickalene Thomas to Star in Phillips London Evening Sale

Alongside a monumental Jean Dubuffet painting, Phillips will auction works by Mark Rothko, Frank Stella, Tamara de Lempicka, Mark Tansey, Andy Warhol, John Currin, and Mickalene Thomas in its upcoming 20th century art evening sale in London on April 15.
Among the postwar works headed to auction is Rothko’s Untitled (Black Blue Painting), completed in 1968, at the apex of his career, which will be offered at a price of £2.5 million–£3.5 million ($3.5 million–$4.5 mi