“After three years of clandestine development, a Georgia company is now going public with a simple, natural way to convert anything that grows out of the Earth into oil." ..and you to can have one of these devices. Send $19.95 to 'free energy, box 1011444, Hollywood... (found in the back of Popular Science)
"Call in the next ten minutes and get a gift, worth $80, absolutely free, just pay additional postage and handling."
