Clement Ader, His Flight Claims and His Place in History Charles Harvard Gibbs-Smith
1968. First Edition. 214 pages. Illustrated dust jacket over brown cloth with gilt lettering. Black and white photographic and illustrated plates. Pages are bright and clear with no visible markings. Binding remains firm throughout. Boards have minor corner bumping and edgewear. Spine has very subtle sunning with minuscule crushing to ends. Lettering remains bright and clear. Unclipped dust jacket with minor rubbing to edges. Some minor scuffing overall.