Vinyl pressing
Alvin's Harmonica / Mediocre 1959 UK Pressing (HLU 8823)
- Artist
- David Seville, The Chipmunks
- Title
- Alvin's Harmonica / Mediocre
- Label
- London Records HLU 8823
- Country
- UK
- Released
- February 20, 1959
- Format
- Shellac, 10", 78 RPM
Other UK pressings of Alvin's Harmonica / Mediocre
- 1958London Records 45-HL-U.88237", Single
- 1958London Records 45-HL-U-88237", 45 RPM
- 1958London Records 45-HL-U.88237", Single
- 1958London Records 45-HL-U-88237", 45 RPM
- ?London American Recordings 45-HL-U.88237", 45 RPM, Single, Repress