1923 Rotogravure Wireless Radio Broadcasting Deaf Armstrong Amplifier Historic NGM7 This is an original 1902

This is an original 1902 black and white print ad for Rider and Ericsson Engines which supplies water to schools

This is an original 1907 black and white print ad for the Bureau of Navigation located at Navy Department

Keywords specific to this image: Radiator

This is an original 1926 black and white print ad for Gruen Guild Watches

1923 Rotogravure Wireless Radio Broadcasting Deaf Armstrong Amplifier Historic NGM7 This is an original 1902"Marvels of the Wireless" This is an original 1923 sepia rotogravure with images of the various uses of wireless radio. CONDITION This 91+ year old Item is rated Very Fine +++. No creases. No surface rub. No tears. No water damage. There is printing on the verso. Please note that the small white marks in the bottom right corner are just reflections on the digital image they are NOT on the item. Product Type: Original Rotogravure; Sepia Grade: Very