- Artist
- The Electric Prunes
- Title
- Underground
- Label
- Reprise Records RS 0305
- Country
- Greece
- Released
- 1967
- Format
- LP, Album, Stereo
Other Greece pressings of Underground
- 1986Reprise Records RS-6262LP, Album, Reissue, Stereo
- 1986Reprise Records RS-6262LP, Album, Stereo, Reissue, Test Pressing