ScientificAmerican1915-04-24.jpg Scientific American 1915-04-10ThumbnailsVictor Talking Machines -1904AScientific American 1915-04-10ThumbnailsVictor Talking Machines -1904AScientific American 1915-04-10ThumbnailsVictor Talking Machines -1904AScientific American 1915-04-10ThumbnailsVictor Talking Machines -1904AScientific American 1915-04-10ThumbnailsVictor Talking Machines -1904A
Venetian towers at the Panama-Pacific Exposition at night.