First-year pressing
Inside The Great Pyramid 1977 US Pressing (MRS-5507)
- Artist
- Paul Horn
- Title
- Inside The Great Pyramid
- Label
- Mushroom Records MRS-5507
- Country
- US
- Released
- 1977
- Format
- LP, Album · 2 records
- Format notes
- Gatefold, Terre Haute Pressing
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.
- S 1 MRS-5507-A-1A SXT A10 MASTERDISKRunout side A, variant 1
- S2 MRS-5507-B-1A SXT D MASTERDISKRunout side B, variant 1
- 1S MRS-5507-C-1B C3 SXT MASTERDISKRunout side C, variant 1
- S 1 MRS-5507-D-1A SXT D9 MASTERDISKRunout side D, variant 1
- S 1 MRS-5507-A-1A SXT MASTERDISK ARunout side A, variant 2
- S1 SXT MRS-5507-B-1B MASTERDISK D EXPRunout side B, variant 2
- 1S MRS-5507-C-2 MASTERDISK SXTRunout side C, variant 2
- S 1 MRS-5507-D-1A MASTERDISK S 1 SXTRunout side D, variant 2