Tracklist
| A | Endless Sleep |
| B | Her Hair Was Yellow |
Barcode and Other Identifiers
- Matrix / Runout (Label Side 1): AA 26320 1H
- Matrix / Runout (Label Side 2): AA 26320 2H
- Other (Tax Code): X/T
Other versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| 45-PB 835 | Marty Wilde | Endless Sleep (7", Single) | Philips | 45-PB 835 | UK | 1958 |
| 326 320 BF | Marty Wilde And His Wildcats | Endless Sleep (7", Single) | Philips | 326 320 BF | Denmark | 1959 |
| 45-PB.835, 326 320 BF | Marty Wilde And His Wildcats | Endless Sleep / Her Hair Was Yellow (7", Single) | Philips, Philips | 45-PB.835, 326 320 BF | UK | 1958 |
| 326 320 PF | Marty Wilde And His Wildcats | Endless Sleep / Her Hair Was Yellow (7", Single) | Philips | 326 320 PF | New Zealand | 1958 |
| 326 320 BF | Marty Wilde | Endless Sleep / Her Hair Was Yellow (7") | Philips | 326 320 BF | Denmark | 1959 |
