TLS, one page, 4.5 x 7, personal letterhead, April 26, 1966. Letter to Mr. Kalman. In part: “My wife will be pleased to lend you the Permeke for your exhibition…The particulars of it are: Moonlight Landscape, 1928…Oil. Perhaps you will tell us later when and how you would like to collect it.” In fine condition, with a few creases and a staple hole to top left corner. RR Auction COA.