- Artist
- Al Jolson
- Title
- My Mammy / Sonny Boy
- Label
- Brunswick 03830
- Country
- UK
- Released
- 1948
- Format
- Shellac, 10", 78 RPM, Repress
- Format notes
- CT Tax Code
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.
- WL.4127Label, Side A
- WL.4142Label, Side B
- WL4127T1A IH 3 CT 6Stamped Runout, Side A
- WL4142T5A 2 NC CTStamped Runout, Side B
Other UK pressings of My Mammy / Sonny Boy
- 1947Brunswick 03830Shellac, 10", 78 RPM
- 1953Brunswick 03830Shellac, 10", 78 RPM, Reissue
- 1955Brunswick 03830Shellac, 10", 78 RPM, Repress
- ?Decca BM 03830Shellac, 10", 78 RPM
- ?Brunswick 03830Shellac, 10", 78 RPM, Repress
- ?Brunswick 03830Shellac, 10", 78 RPM
- ?Decca BM 03830Shellac, 10", 78 RPM
- ?Brunswick 03830Shellac, 10", 78 RPM, Repress