2020-01-102020-01-101939-11-28https://repository.tcu.edu/handle/116099117/36247Letter from Bert Bell, president of the Philadelphia National League Football Club Inc., to Amon Carter expressing his high regard for Davey O'Brien.8.5x11 paperPrior written permission from TCU Special Collections required to use any document or photographO'Brien, DaveyNational Football League (N.F.L.)Document