Frank Zappa and The Mothers of Invention 1968 (Music Poster) This item represents a concert poster from 1968 featuring Frank Zappa and his band, The Mothers of Invention. Known for their experimental and eclectic style, the group gained significant influence in rock music during the late 1960s. This particular poster is likely associated with one of their performances during that year. Concert posters like this one were common marketing tools used to advertise live music events at venues such as concert halls, theaters, and clubs. The design may include relevant information about the event such as date, location, supporting acts, and ticket prices. Collectors and fans of Frank Zappa and The Mothers of Invention often seek out posters like this one for their historical value and artistic merit.