Early German Expressionist painter and printmaker (1867–1956) known for his vigorous brushwork and expressive choice of colors. TLS in German, one page, 8.25 x 11.5, September 21, 1952. Letter to Galerie Alex Voemel in Dusseldorf. In full (translated): “Following your wish, I am sending you with the same mail three small watercolors. The amounts for all the previous sales have been received.” Small creases and tears to edges, filing holes to left edge, and significant spreading to ink in the signature, otherwise fine condition. RR Auction COA.