The U2 promotional CD "I'll Go Crazy If I Don't Go Crazy Tonight: Dirty South Mix" is a rare gem for music collectors and fans of the band. This specific mix, along with the jewel case and inlay, are all in near mint condition, making it a valuable addition to any U2 memorabilia collection. With tracks from the album "How to Dismantle an Atomic Bomb," this promo CD offers a unique glimpse into the band's music and creative process, perfect for any U2 enthusiast.