There are (11) Glass Plate that feature Aviators and events such as F Myrten Johnson (1), Oakland Airport for the Kingsford-Smith Welcome (3), Dorothy Hester (3), and more. The remaining (26) negatives picture aviators such as Col Roberto Fierro, Roger Q Williams, Paul St Sure, Mrs Hunter, Dornier Sea Plane, Dorothy Hester, Harold Bromley, Lincoln Ellsworth, Clarie Vance and more. About 50-60% are vintage copy negatives. All are 4 x 5''. All date from the 1920s and early 1930s.