You needed good lungs in 1927! The 52 cards which had to be collected individually from packs of "Black Cat" cigarettes, are as follows; 15 Whips 16 Obstacles, including The Course 10 Dogs 10 Greyhounds: five Singles and five Groups 1 Hare Each turn players must play a card face-up in front of them. This continues until someone plays the Hare card. then the Chase starts and the first player to play a single greyhound card, wins. Very nice artwork on the cards.