This is an Artist Proof, signed by Haggerty with his pencil signature and stamp in the lower right corner. He has dated it 84/90, reflecting the year the art was created, and when the print was published. In the lower left corner there is a blindstamp of a dog, and the notation A/P. Recordmecca's Jeff Gold was named by Rolling Stone as one of 5 Top Collectors of High-End Music Memorabilia. He authenticated previously unknown Bob Dylan manuscripts for PBS's History Detectives, appeared as a featured appraiser on VH1's Rock Collectors, and has been profiled as a top dealer and collector in the books Vinyl Junkies and Retromania: Pop Culture's Addiction to it's Own Past. Gold is author of the acclaimed books Sittin' In: Jazz Clubs of the 1940s and 1950s; Total Chaos: The Story of The Stooges/.