Description given with photo: "Subpoena Served On Hughes, Washington: A subpoena ordering Howard Hughes to produce the records and files of the Hughes Too Co. is served to him by Francis D. Flanagan, assistant chief investigator for the Senate War Investigating Subcommittee. It was issued by committee chairman Senator Homer Ferguson and served in the Senate Caucus Room, Aug. 8. Credit (ACME) 8/8/47."
Top view of the Hughes H-1 Racer with an X painted over its R registration number on its starboard wing. The registration number NX 258Y is seen on the rudder.