| Country | Tracks | Format | Catalogue | Comment | Rating | Status |
|---|
| 1978 version |
| United Kingdom | SPREAD YOUR WINGS/Sheer Heart Attack [picture - 21k] | 7" PS | EMI 2757 | - | common | definite |
| Germany | SPREAD YOUR WINGS/Sheer Heart Attack [picture - 21k] | 7" PS | EMI 1C 006-60476 | - | common | definite |
| France | SPREAD YOUR WINGS/Sheer Heart Attack [picture - 24k] | 7" PS | EMI 2C 006 60476 | additional text on front | average | definite |
| Italy | SPREAD YOUR WINGS/Sheer Heart Attack [picture - 21k] | 7" PS | EMI 3C 006-60476 | - | common | definite |
| Belgium | SPREAD YOUR WINGS/Sheer Heart Attack [picture - 21k] | 7" PS | EMI 4C 006-60476 | blue bordered back cover | common | definite |
| Netherlands | SPREAD YOUR WINGS/Sheer Heart Attack [picture - 21k] | 7" PS | EMI 5C 006-60476 | green bordered back cover | common | definite |
| Spain | SPREAD YOUR WINGS/Sheer Heart Attack [picture - 21k] | 7" PS | EMI 10C 006.060476 | spanish subtitles on back | common | definite |
| Portugal | SPREAD YOUR WINGS/Sheer Heart Attack [picture - 21k] | 7" PS | EMI 8E 006 60476 G | black/white back | common | definite |
| Brazil | SPREAD YOUR WINGS/Sheer Heart Attack | 7" | EMI 31C 006 60476 | - | common | definite |
| Ireland | SPREAD YOUR WINGS/Sheer Heart Attack | 7" | EMI 2757 | - | common | definite |
| Poland | SPREAD YOUR WINGS/Sheer Heart Attack | 7" | | - | average | rumour |
![[picture - 21k]](https://www.pcpki.com/queen/pictures/syw.gif){kind=link}
![[picture - 24k]](https://www.pcpki.com/queen/pictures/frsyw.gif){kind=link}