Barry Brown & Prince Jammy – Enter the Kingdom of Zion / Fittest Dub
This tune is also known as No Wicked Man Shall Enter the Kingdom of Zion (or Jah) and Fittest of the Fittest. It is an early record of Barry Brown’s when he worked with Bunny Lee. Though the disc names King Tubby, I reckon the dub was most likely by Prince Jammy, who was doing most of Bunny’s mixes at the time.