Get a First Look at an outstanding collection of rarely seen avant-garde works from the first decades of the twentieth century - a time that changed the course of art history for ever. Put together with passion over four decades, it features works from Fernand Léger, Pablo Picasso and Alberto Giacometti to Wassily Kandinsky, Lyonel Feininger and Alexej von Jawlensky. 18 works will offered in our cross-category Evening Sale (28 July | London), with a further 24 offered in the Impressionist & Modern Art Sale (20 – 27 July). See them in person at our New Bond Street galleries in London from 13 July.