[Ball, Lucille. (1910–1989)] Hefner, Hugh. (1926–2017) Typed Postcard SignedTyped postcard signed from the well known creator of the Playboy brand to actress and comedian Lucille Ball. Postmarked March 27, 1978. Hefner asks: "Are you teaching a class at Sherwood Oaks This fall? I would like to enroll." He signs: "HH." Ball had taught a six week course on comedy acting at the Sherwood Oaks Experimental College, a professional film school in Los Angeles, in 1977. A remarkable item connecting two media legends.