single
- https://www.dead.net/archives/1987/artwork/touch-grey-single-side
- https://www.dead.net/archives/1987/artwork/touch-grey-cassette-single-back
- https://www.dead.net/archives/1987/artwork/touch-grey-cassette-single-front
- https://www.dead.net/archives/1987/artwork/touch-grey-single-page-3
- https://www.dead.net/archives/1987/artwork/touch-grey-single-page-2
- https://www.dead.net/archives/1987/artwork/touch-grey-single-page-1