In 1994, had a great idea to combine baseball cards with their Orioles Magazine programs. I only wish the Orioles had continued in future years. A sheet of 9 cards was inserted inside each program. The sheets were in a plastic bag, so they didn't need to be torn out of the program. The cards themselves are perforated. Not only did the Orioles do cards of their 40 man roster, but also included most of the minor league players in their system. A total of 12 sheets (108 players) make up the set.
Here are a few examples of the sheets.
1994 Orioles Magazine Program #10.jpg 1994 Orioles Magazine Program #7.jpg
1994 Orioles Magazine Program #1.jpg 1994 Orioles Magazine Program #8.jpg