The Percussive Arts Society is running a contest/raffle where you could win a Time Machine tour drumhead signed by all three members of Rush. Raffle tickets are available for as little as $10 each and the drawing will take place on November 12th. The drumhead is framed in museum grade glass and valued at $2,500. Proceeds from the raffle will benefit the Percussive Arts Society. For all the details and to purchase tickets, visit this location (thanks Chris S).