Mark Hoppus is auctioning off some of his personal Blink 183 memorabilia to raise money for victims of the Japanese earthquake and tsunami.

The lots include used backstage passes, the orange sweatshirt he wore in the ‘Dammit’ video and hand written lyrics for the band’s hit single, ‘Rock Show.’

“This is for sale for a good cause: to benefit the American Red Cross in its efforts to help the disaster relief in Japan,” Hoppus wrote on eBay.com.

Check out the rest of the lots for sale here. 

Watch Blink 182 perform ‘Rock Show’ live on ‘The Late Show with David Letterman’ below.