SEALED! Bill Gaither Songs by the Blackwood Brothers. As seen and heard around the world on the PTL Club TV Show. Skylite SLP-6175 stereo 12" LP record album. Released 1977. Condition: Record is sealed, unplayed, mint condition. Cover is NM. Comments: The Blackwood Brothers are an American southern gospel quartet. They are eight-time Grammy Award-winning pioneers of the Christian music industry.