A: Mr Blue Sky

B: One Summer Dream

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Label:  Jet Records

Cat No:  JET UP 36342

Issue Date:  13 Jan 1978

Format:  Black Vinyl

Peak UK Chart Position:  06 (1978)

Weeks On UK Chart:  11 (1978)

Peak UK Chart Position:  88 (2011)

Weeks On UK Chart:  05 (2011)

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Notes:

Issued on the Yellow/Blue Sky Jet Records Tower label. It came in a picture sleeve or a Jet Records company sleeve or a plain white sleeve.

 

Issued in the formats:​

• 4 Prong Push Out

• Solid Centre - Rare Pressing

• 4 Prong Push Out - White Label Test Pressing

• 4 Prong Push Out - Miss Press, the 4 prong is not fully punched out

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The Black Vinyl issue was actually the second pressing, hence the "A" demo label being the Blue Vinyl copy.

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It is ELO's only single to enter the UK charts twice !