- Artist
- J.J. Johnson
- Title
- Proof Positive
- Labels
- MCA Records MCA-29072
- Impulse! MCA-29072
- Country
- US
- Released
- 1980
- Format
- LP, Album, Reissue
Other US pressings of Proof Positive
- 1982MCA Records MCA-29072 / Impulse! MCA-29072LP, Album, Reissue
- 1974Impulse! AS-68 / ABC Impulse! AS-68LP, Album, Reissue, Stereo
- 1972Impulse! AS-68 / ABC Records AS-68LP, Album, Reissue, Stereo
- 1968Impulse! AS-68 / ABC Records AS-68LP, Album, Reissue, Stereo
- 1967Impulse! A-68 / Impulse! AS-68LP, Album, Reissue, Stereo
- 1965Impulse! A-68LP, Album, Mono
- 1965Impulse! A-68 / Impulse! AS-68LP, Album, Stereo
- 1965Impulse! A-68LP, Album, Promo, Mono
- ?Impulse! A-68LP, Album, Reissue, Stereo