Travis Barker’s Famous Stars & Straps collaboration with Lasonic to create a custom Ghettoblaster has sold out and the limited-edition item is now going for close to $600 on eBay.

In related news, the former Blink-182 drummer is also set to work on a track by the Compton rapper. Barker has been working on a remix to the Game’s street single “Big Dreams,” produced by Cool & Dre.

Barker is currently working on producing tracks for Paul Wall and is mulling over the idea of compilation-styled solo album.