Bob Marley compilation, many from Treat Me Right and African Herbsman, with some great cuts that are now very hard to find.  If you like any of the old Marley, you will love this.  Warning: this is NOT the Kaya album from 1978, but rather, a compilation of earlier recordings.  Also, the version of Kaya is flawed, so if you don't have African Herbsman, your should get that first.