Someone in the Corona, California area has themselves autographed vinyl copies of Led Zeppelin‘s eight studio albums…illegally. The discs were stolen over the Thanksgiving weekend from the office of Dr. Jeffrey Katz, where they were on display. Also taken were albums by The Beatles, Eric Clapton and Fleetwood Mac. Katz, who estimates the albums’ worth at between $200,000 and $400,000, is offering a $5,000 reward for their return.