I have programs for 7 of the 12 Orioles affiliates from 1954. The last one to share is from the San Antonio Missions. The Missions played in the Texas League and were a class AA affiliate. Oddly, the Orioles had no AAA affiliate in 1954. The Missions finished 78-83 and did include a few players that had major league experience. The most recognizable would be Ryne Duren, while most of the others had cups of tea in the show.
1954 San Antonio Missions.jpg
Here are a few players from that team.
Joe Durham
Durham, Joe 1.jpg
Chuck Oertel
Oertel, Chuck 1.jpg
Mel Held
Held, Mel 1.jpg
Bob Harrison
Harrison, Bob 1.jpg
Willy Quintana
Quintana, Willy 1.jpg
Jim Pisoni
Pisoni, Jim 1.jpg