- Artist
- Herbie Hancock
- Title
- Magic Number / Help Yourself
- Label
- Columbia 18-02615
- Country
- US
- Released
- 1981
- Format
- 7", 45 RPM, Stereo
Other US pressings of Magic Number
- 1981Columbia AS 133312", 33 ⅓ RPM, Promo, Stereo
- 1981Columbia AS 126212", 33 ⅓ RPM, Promo
- 1981Columbia 44-0246112", 33 ⅓ RPM
- 1981Columbia 18-026157", 45 RPM
- 1981Columbia 18-026157", 45 RPM, Promo, Styrene, Stereo
- 1981Columbia 18-026157", 45 RPM, Promo, Stereo