Richard STRAUSS. L.A.S. on postcard, Wien December 6, 1929, to Frau Alma Mahler-Werfel in Vienna; illustrated card (her house in the Jacquingasse), text and address on the reverse (small trace of collage); in German. He thanks her for her kind invitation, which he and his wife will gladly accept; they charge her with their best wishes for Werfel... Enclosed is a photograph of Strauss in the company of the singer Lotte Lehmann, signed by her, and a small-format reproduction of this photograph, with a dedication a.s. from Lotte Lehmann; plus a first-day stamp envelope with Strauss's likeness (1954)