- Artist
- Chicago (2)
- Title
- Chicago 13
- Labels
- CBS 120.030
- Columbia 120.030
- Country
- Argentina
- Released
- 1979
- Format
- LP, Album, Promo, Stereo
- Format notes
- Gatefold
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.
- (Lado 1): AL 36105
- (Lado 2): BL 36105