The hat featured four colors, which were black, lime green, violet, and orange, all of which are generally considered Halloween-related colors, as the party overlapped with the Halloween Party 2011.
However, the in-game sprite contained 5 colors: black, gray, lime, violet, and orange.
If a player wore this, or any of the other anniversary hats before the seventh anniversary hat, and went to the Fire Dojo or Water Dojo, Sensei would comment, "I see you're wearing an Anniversary Hat. I like pointy hats."
