TLS signed “Johnny,” one page, 7.25 x 10.5, personal letterhead, April 12, 1971. Letter to producer Edwin H. Knopf and his wife. In part: “Just a word of added thanks to you both for your phone call following the U.S.C. bash. I can’t tell you how much it meant to me that you took the time and made the effort to give me your ‘rave review.’ I’m grateful…your call has been one of the two special post-performance messages from anyone. Dear Harry Ruby sent me a note.” In fine condition, with mild scattered creases and toning. RR Auction COA.