2020-02-202020-02-201942-10-03https://repository.tcu.edu/handle/116099117/37347Copy of letter from Amon Carter to Bruno Pagliai, manager of the Jockey Club de la Ciudad de Mexico, thanking him for providing the hat size of President Manuel Avila requested by Carter.8.5x11 paperPrior written permission from TCU Special Collections required to use any document or photographAviationAmerican AirlinesAir travelDocument