This CD collection features Whitesnakes' Slide It In and Black Sabbath's 13. The CDs come in a standard jewel case and are in good condition. The music falls under the rock and metal genres and the collection features the first edition of these albums. The release year of Slide It In is 1984 and 2013 for 13. Both CDs have been graded as Good (G) and the inlay condition is listed as Very Good (VG). This is a must-have for fans of these iconic bands.