National Geographic : 1920 May
AND "VICTROLA" REG. U. S. PAT. OFF. These famous trademarks identify all our products They are the public's guarantee of origin and so of quality and artistic leadership. They assure to the public what Caruso's name as sures to opera-goers-the absolute certainty of hearing the best. Victor Talking Machine Company Camden, New Jersey "Mention The Geographic-It identifies you"