| ARTIST | Title of Recording (Year Released) - Cat. Number - Label Color - Issue Years (if known) Additional Notes | ||||
| Montrose | Self-Titled Debut (1973) - BS-2740 Burbank WB No Cover | ||||
| Monty Python's Flying Circus | Worst Of MPFC, The (1970) - PYE-12116 Red Pye | ||||
| Matching Tie & Handkerchief (1975) - AL-4039 Light Blue Arista Three sided cutout with sleeve | |||||
| Moody Blues, The | Days Of Future Passed (1967) - DES-18012 Brown Deram | ||||
| Days Of Future Passed (1967) - DES-18012 Brown Deram | |||||
| Days Of Future Passed (1967) - DES-18012 Brown Deram | |||||
| In Search Of The Lost Chord (1968) - DES-18017 Brown Deram Gatefold | |||||
| On The Threshold Of A Dream (1969) - DES-18025 Brown Deram Gatefold with booklet | |||||
| Every Good Boy Deserves A Favour (1971) - THS-5 White Threshold Gatefold with sleeve | |||||
| Seventh Sojourn (1972) - THS-7 Comet Threshold 1973 Gatefold | |||||
| Caught Live +5 (1977) - PS-690/1 Comet Threshold Gatefold | |||||
| Octave (1978) - PS-708 Blue London Gatefold | |||||
| Tuesday Afternoon/Another Morning (2???) - DEM-85028 Brown Deram | |||||
| Moon, Keith | Two Sides Of The Moon (1975) - MCA-2136 Brown Track Original cover | ||||
| Moraz, Patrick | Self Titled Debut (1976) - SD-18175 Special Atlantic Gatefold with sleeve | ||||
| Mormon Tabernacle Choir, The | Greatest Hits Of Christmas, The (2???) - IM-37206 Grey/Orange CBS | ||||
| Sings Christmas Carols (2???) - XM-6777 Grey/Orange Columbia | |||||
| Mormon Tabernacle Organ & Chimes, The | Christmas with The MTOC (2???) - XMS-6637 Grey/Orange Columbia | ||||
| Morrison, Van | Van Morrison (1967) - 220-07-037 Purple Bellaphon German Import of Blowin' Your Mind? | ||||
| Astral Weeks (1968) - WS-1768 Green WB | |||||
| Moondance (1970) - BSK-3103 Floating WB | |||||
| Moondance (1970) - WS-1835 Burbank WB Gatefold | |||||
| Tupelo Honey (1971) - WS-1950 Green WB Original gatefold | |||||
| Tupelo Honey (1971) - WS-1950 Floating WB | |||||
| Saint Dominic's Preview (1972) - BS-2633 Green WB No cover - In other "St. Dominic's" cover | |||||
| Saint Dominic's Preview (1972) - BS-2633 Floating WB Gatefold | |||||
| Wavelength (1978) - BSK-3212 Floating WB | |||||
| No Guru, No Method, No Teacher (1986) - 830-077 Black Mercury With sleeve | |||||