The set was issued as a premium. A new subscription to the paper got you the 200-card set. You could also purchase the cards in series of 20 for 10¢ per series. The Cubs were well represent, with 22 cards out of the 200. In fact, no team had more players than the Cubs.
The card design is very basic, with a picture of the player, his name, position, team, and the card number.