Event Stamps were the first stamps in the Stamp Book. This category consisted of stamps obtainable by meeting mascots and stamps obtained from completing activities at Club Penguin Online parties and events.
Character Stamps were given when a penguin met a certain mascot. There were a total of 17 Mascots that a stamp was obtainable from.
- Main article Character Stamps
Party Stamps were given when a penguin completed a certain task, usually when a party or event was going on. There were a total of 24 of them.
- Main Article: Party Stamps