This 1947 Pacific Coast League issue featured artwork “Drawn especially for the Signal Oil Company” by former big-league pitcher, Al Demaree. The backs of the cards mention the sportscasters for each team on Signal Oil’s radio network and feature full biographies of the players. These (4) examples in Excellent condition include Ed Albosta of the Hollywood Stars, Larry Barton and Cece Gariott of the Los Angeles Angels, and Floyd Speer of the Oakland Oaks. Opening Bid $50.