When Club Penguin updated they also added three new unlockable items to their database. How exactly they’re unlocked I do not know, however I do have pictures. They might look familiar to you… (the Gray Pirate Coat has been a regular non-unlockable item in the past and the other two items appear to be from next week’s Club Penguin Magazine issue in the UK)
Gray Pirate Coat:
The Delux Tux definitely looks cool!