- Artist
- Olivia Newton-John
- Title
- Toughen Up
- Label
- Interfusion K-9919
- Country
- Australia
- Released
- 1986
- Format
- 7", Limited Edition
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.
- MX-65779Side A label
- MX-65800Side B label