The 1985 RATT Heavy Metal 3D Lenticular Picture Disc is a collectible trading card manufactured by 7-11. This unique card features a lenticular design that changes as it is tilted, showcasing a 3D image of the band RATT in a heavy metal music genre setting from the 1980s. The card is made of metal and is a rare piece of '80s music memorabilia, making it a valuable addition to any music or trading card collection for fans of the era.