D.B. Carson, who supervises licensing and operation of all radio stations in U.S., shown holding the Herbert Hoover Cup of best all-around amateur radio station in U.S. which was awarded to Donald C. Wallace, Minneapolis, Minn. His station is 9-ZT--9-XAX
Summary
A black and white photo of a man holding a trophy.
Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Tags
Date
01/01/1924
Contributors
Harris & Ewing, photographer
Location
Source
Library of Congress
Copyright info
No known restrictions on publication.