sentences:  The box set was released on 11 June 2007 by Rhino, in association with Wilbury Records.The release was overseen by George Harrison's estate, as the rights holder for the Wilburys' catalogue, and ensured that the band's recordings were available for the first time since they went out of print in the mid 1990s.Two of the bonus tracks were completed for the box set by Jeff Lynne, who co-founded the Wilburys in 1988, and Harrison's son Dhani.