- Artist
- Electric Light Orchestra
- Title
- Mr. Blue Sky
- Label
- Jet Records UP 36342
- Country
- UK
- Released
- January 13, 1978
- Format
- 7", 45 RPM, Single
- Format notes
- 4 Prong
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.
- UP 36342AA-Side Label
- UP 36342BB-Side Label
- UP 36342 A-2U G 1Var. 1 - A-Side - Stamped
- ALLEN C.B.S.Var. 1 & 2 - A-Side - Etched
- UP 36342 B-2U Λ 1Var. 1 - B-Side - Stamped
- ALLENVar. 1 & 2 - B-Side - Etched
- UP 36342 A-2UVar. 2 - A-Side - Stamped
- UP 36342 A-2UVar. 2 - B-Side - Stamped
Other UK pressings of Mr. Blue Sky
- 1978Jet Records UP36342 / Jet Records UP 363427", 45 RPM, Single, Stereo
- 1978Jet Records UP 363427", Single, 45 RPM
- 1978Jet Records UP36342 / Jet Records UP 363427", Single, 45 RPM
- 1978Jet Records UP36342 / Jet Records UP 363427", Single, 45 RPM
- 1978Jet Records UP36342 / Jet Records UP 363427", 45 RPM, Single, Stereo
- 1977Jet Records UP 36342 / Jet Records UP363427", 45 RPM, Single, Promo, Stereo
- 1977Jet Records UP 363427", 45 RPM, Single, Stereo
- 1977Jet Records UP 363427", 45 RPM, Single
- ?Jet Records S JET 1047", 45 RPM, Single, Reissue