[Guglielmo Marconi broadcasting from his yacht 'Electra,' black & white photoprint]
odd: label: Local Numbers
content: AC0055-0000012.tif (AC Scan)

 88-16395 (SI negative number)
name: label: Collector
content: Clark, George H.
label: Names
content: Marconi, Guglielmo, Marchese, 1874-1937
label: Collection Creator
content: Clark, George Howard, 1881-1956
topic: label: Topic
content: Radio broadcasting
creator: label: Collector
content: Clark, George H.
setName: label: See more items in
content: George H. Clark Radioana Collection
label: See more items in
content: George H. Clark Radioana Collection / Series A: Thomas Coke KnightT RCA Photographs, circa 1902-1950 / 1.12: Portraits / Marconi
physdesc: label: Extent
content: 1 Item (Silver gelatin on paper., 8.0" x 10.0)
unitdate: label: Date
content: [circa 1920-1930]
container: label: Container
content: Box 429, Folder 4
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials