Large 9 x 12" format with famous artist Charles Hubbell cover. 78 pages with schedule of events, history, aviation articles and advertisements. One page insert for the August 30th events. This 1931 program along with the 1932 program, also with a Hubbell cover, are the most desirable programs of the 1930-39 period. A recent sale of a 1932 program was at $345 before premium and shipping. This 1931 program is in very good condition.