Japan’s leading air ace during WWII (1916–2000), with 64 kills. Flight-flown commemorative cover, 6.25 x 4.25, with a cachet honoring the disbandment of No.205 (M.R.) SQN, RAF, signed on the front in blue ink in English and Japanese by Sakai, and also signed by Alex Vraciu, D. F. Wimble, P. M. Stean and W. J. Howard. In fine condition, with block of light toning over portion of Japanese signature. A fine collection of World War II aces. RRAuction COA.
