The $9 t-shirt deal of the day over at Teefury today is the Harry Potter-inspired “House Pride” by artist spacemonkeydr.

The sale at Teefury began at midnight EST (Sunday, January 2, 2011) and will continue for 24 hours from then, and once it’s over, it’s gone from the site forever.

This is a black shirt with green writing in the style of those Abercrombie & Fitch athletic tees. This limited-edition shirt is for the Slytherin quidditch team, est. 1092, and is for the team captain, and has a snake in the center.

The limited-edition t-shirt is available in Men’s (including 2X) and Women’s sizes.