ALS signed “I. Sikorsky,” one page, 8.5 x 11, Sikorsky Aircraft letterhead, September 27, 1954. Letter to J. Taylor of Boeing Airplane Company. In part: “Please accept my sincere thanks for the most interesting visit I had with you at the Boeing plant which is certainly most impressive.” In fine condition, with a few staple holes to top and various office stamps and notations. Accompanied by the original mailing envelope. RR Auction COA.
