I have a collection of early aviation magazines and this Aeroplane from 1911 has what appears at first sight to be an (his) autograph... I note it's dated 22nd August which is the week before before the magazines publication date... Does anyone have an authentic autograph for comparison?
I should add that it appears to have been hand written post-publication rather than a feature of the original photo used for the cover design - so a comparison with another copy of the same magazine would also be of interest.
