- Artist
- Gregory Isaacs
- Title
- Mr. Know's It All
- Label
- Ossie Records OM008
- Country
- Jamaica
- Released
- Unknown
- Format
- 7"
Other Jamaica pressings of Mr. Knows It All
- ?Ossie Music OM-0087", 45 RPM, Reissue
- ?Ossie Records OM0087", 45 RPM, Reissue
- 1977The Thing12"
- 1977The Thing12"
- 1997Ossie Records OM - 0087", 45 RPM, Reissue