Bernie Morris, star of the 1917 Seattle Metropolitans. He was arrested for draft dodging during the 1919 series, but was released from his two-year sentence in Alcatraz to play in the 1920 season. One thing to note: the PCHA (Pacific Coast Hockey Association) played with 7 men on the ice at a time, while the NHL, since its inception in 1917, played with 6 men on the ice.
If you read the other side of the hockey card, you find that you can turn in your collection of all the players cards (which seem to come in a box of candy) for a hockey stick. Girls also have the option to get more candy instead of a hockey stick.