All publications are available to members and non-members.
USSS members may purchase publications at the discounts shown below. Executive Secretary P.O. Box 6634 Katy, TX 77491-6634 Make checks payable to the U.S.S.S. Foreign postage extra. The standard plate number reference for all United States and overprinted Possessions postage, revenue and back of the book stamps listed in the Scott Specialized catalog. The complete work on the Presidential Series of 1938, Profusely illustrated, covering stamp design, production, rates and usages for each stamp. The Transports by G. H. Davis.