John Seabury is one of America's greatest poster artists. His work is featured in The Art of Rock books and he has created hundreds of images for events and entertainers. He is the bass player in Psycotic Pineapple. This drawing is a poster for a show at The Ashkenaz Ballroom in Berkeley. I expect it was from 1979. I obtained this directly from the artist decades ago. This is a UNIQUE ink drawing , not a print nor a copy of any kind. The drawing is professionally matted and framed. The exposed area is 9" x 11" .