The remaining teams/ball parks I have not seen at all…

American League

-Oakland

National League

-Philadelphia

-Atlanta

-Cincinnati

-Denver

Add the ones I did not see a game at but seen the stadium in some form (inside or out):

American League

-Anaheim Angels (walked around stadium)

National League

-New York Mets (rained out at Shea)

-Chicago Cubs (walked around stadium)

-San Francisco Giants (ballpark…