LED ZEPPELIN Physical Graffiti (2005 Japanese promo sample issue of the digital remastered 15-track 2-CD set, the group's sixth studio album from 1975. Issued to radio stations and reviewers ahead of the actual release with a custom stamped inner rim on each disc, housed in a standard thin double jewel case with picture sleeve, lyrics and promo stickered 'Forever Young' obi-strip WPCR-75006/7)#Top 500 Greatest Albums Of All Time