This is an official notice to agents from Greyhound Lines, Inc., Purple Swan Division, dated May 10th, 1928.
Greyhound Lines Purple Swan Division Passenger Rates St Louis-Chicago 1927
Greyhound Lines Purple Swan Division Hand Written Timetable St. Louis 1928
Purple Swan Safety Coach Lines Notice of Special Meeting Document 1927
Purple Swan Safety Coach Lines Business Card St. Louis 1928
Purple Swan Safety Coach Lines Handwritten Schedule St. Louis Missouri 1928
Purple Swan Lost Article Tag 1928 Bus Missouri Vintage
