- Artist
- Embryo (3)
- Title
- Opal
- Labels
- Ohr OMM 56003
- Ohr OMM 56.003
- Country
- Germany
- Released
- 1970
- Format
- LP, Album, Stereo
- Format notes
- Door Cover
Runout and matrix codes
Etched or stamped in the dead wax between the last track and the label. If yours match, you have this pressing.
- ST-OMM-56.003-ASide B label
- ST-OMM-56.003-BAlso on side B label
- 28 0654 349 = 2 S1 ST-OMM-56.003-A PFSide A runout, variant 1
- 28 0654 349 = 3 S2 ST-OMM-56.003-B PFSide B runout, variant 1
- 28 0654 349 S1 ST-OMM-56.003-A PF 1 A1Side A runout, variant 2
- 28 0654 349 S2 ST-OMM-56.003-B PF 1 A1Side B runout, variant 2
Other Germany pressings of Opal
- 1970Ohr OMM56003LP, Album, Test Pressing, White Label, Stereo
- 1972Ohr OMM 556.003 / Ohr OMM 56.003LP, Album
- 1997Think Progressive TPLP 1.707.014LP, Album, Reissue
- 1997Think Progressive TPLP 1.707.014LP, Album, Reissue, Test Pressing, White Label
- 2021Ohr OMM 56003-6LP, Album, Reissue, Remastered, Stereo
- 2026Bonfire Records BONF029 / Materiali SonoriLP, Album, Reissue
- 2026Bonfire Records BONF029 / Materiali SonoriLP, Album, Reissue
- 2026Bonfire Records BONF029LP, Album, Reissue