This product is a lot of 3 Chicago albums in LP format, including "Greatest Hits I & II". Released in 1977 by CBS Records, the vinyl records feature high-fidelity sound and come in a black 12-inch LP size. The albums showcase a mix of experimental rock, blues rock, and pop rock genres, with original inner sleeves and covers. A collector's item for fans of 1970s rock music, these first pressings are a must-have for any vinyl enthusiast looking to add some classic Chicago tunes to their collection.