That's what I call a very nice bootleg ! The sound is great, the sleeve and the color of the vinyl are beautiful and most these versions appear for the first time on LP. Stand-alone versions come mainly from the 'Deep Cuts' CD series of 2011 and Japanese compilations. The instrumental mix from Seven Seas + the Leroy Brown a capella mix and the long lost retake of Keep Yourself already appeared on the bonus EP's of the 2011 digital remasters. God Save The Queen !