Limited edition flight flown commemorative cover, 12.75 x 9, bearing a color silk cachet of an airman’s medal, signed on the front in ink by seven pilots who participated in the famous battle. Signers are: G. H. Bennions, W. D. David, R. F. T. Doe, G. C. Unwin, R. R. Stanford-Tuck, P. W. Hancock and J. L. Hollowes. In fine condition. R&R COA.
