I saw an old sign that read...

The cigarette company’s logo — or mascot — was a bellboy. In fact, an actor played the role for years, both in TV and radio commercials (his famous line was “Call for Philip Morris!”) and promotional appearances. The signs appeared in America in the 1930s and 40s in factories, stores, and other workplaces as both a reminder to put safety first and an encouragement to buy Philip Morris cigarettes.