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"The Radio Hat". Radio Electronics. 20 (9): 4, 32–33. June 1949. Cover description: The Radio Hat, posed by Hope Lange. page 4 "The Radio Hat is made in such gay colors as canary yellow, lipstick red, turquoise, chartreuse, tangerine, lavender, blue, and cerise for teen-agers, and in tan, gray, green-gray, and blue-gray for adult." page 33