
First-year pressing
25 Or 6 To 4 ('86 Version) 1986 Peru Pressing (F6 - WBR 0728628.4)
- Artist
- Chicago (2)
- Title
- 25 O 6 A 4 = 25 Or 6 To 4
- Label
- Warner Bros. Records F6 - WBR 0728628.4
- Country
- Peru
- Released
- 1986
- Format
- 7", 45 RPM, Single

First-year pressing