Booklet, "A New Look at Wells Fargo, Stagecoaches and the Pony Express", By W. Turrentine Jackson, Professor of History, University of California, Davis, 1966. "A reprint from the California Society Quarterly", December, 1966, pages 291-324.  The Reprint measures 10" x 6 3/4". It has paper covers; light wear and fading of front and back covers. Domestic buyer pays $3.70 S&H. No International sales.