National League TeamsHouston Colt 45s-Astros, Boston/Milwaukee/Atlanta Braves, St. Louis Cardinals, Chicago Cubs, Brooklyn/Los Angeles Dodgers, New York/San Francisco Giants, New York Mets, San Diego Padres, Philadelphia Phillies, Pittsburgh Pirates, Cincinnati Reds, Montreal/Washington Expos-Nationals
American League Teams
Los Angeles/California/Anaheim Angels, Philadelphia/Kansas City/Oakland Athletics, Cleveland Indians, Baltimore/St. Louis Browns-Orioles, Seattle/Milwaukee Pilots-Brewers, Boston Red Sox, Detroit Tigers, Kansas City Royals, Washington/Minnesota Senators-Twins, Chicago White Sox, New York Yankees, Washington/Texas Senators-Rangers, Seattle Mariners, Toronto Blue Jays