John Seabury is one of America's greatest poster artists. He has created hundreds of images for events and entertainers. His work is featured in The Art of Rock books. This is a UNIQUE Ink on Paper drawing. This is not a print nor a copy of any kind. I purchased this from the artist decades ago. It is the original for a poster for a Friday the 13th, 1978 gig at The Ashkenaz in Berkeley featuring Psycotic Pineapple. The picture is professionally matted and framed. The exposed area measures 12 1/4" x 12 1/4" .