ALS, one page, 6 x 9, personal letterhead, April 13, 1978. Boyington complies to an uncle’s request, on behalf of his young niece, to contribute his predictions of the future. In full: “Old Black Sheep One would like to wish you a happy and healthy life—And if you would ever like to fly one of these days, I am happy to share my luck with you.” In fine condition. RRAuction COA.