The $10 t-shirt deal of the day over at Teefury today is the H.P. Lovecraft-themed shirt called “Miskatonic Uni,” by artist Andy Hunt.

The sale at Teefury began at midnight EST (Sunday, February 20, 2011) and will continue for 24 hours from then, and once it’s over, it’s gone from the site for good.

The design is an Astronomy Club t-shirt for Miskatonic University, the fictional college in the H.P. Lovecraft universe that’s located in Arkham, Massachusetts.