 When the original cover was scrapped in June 1966, Livingston took a case of already-sealed 'butcher cover' albums from the warehouse before they were to be pasted over with the new covers, and kept them in a closet at his home.These albums were first offered for sale at a Beatlefest convention at the Marriott Hotel near Los Angeles International Airport on Thanksgiving weekend 1987 by Livingston's son.These still-sealed pristine items, which included nineteen mono and five stereo versions, are the very rarest and most valuable 'butcher covers' in existence.