First-year pressing
Laughing / Undun 1969 UK Pressing (RCA 1870)
Laughing / Undun by The Guess Who
Mono
- Artist
- The Guess Who
- Title
- Laughing
- Label
- RCA Victor RCA 1870
- Country
- UK
- Released
- August 1969
- Format
- 7", 45 RPM, Single, Mono
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.
- XPKM 5668A Side Label
- XPKM 5669B Side Label
- XPKM 5668-1C 1Runout A-side stamped
- XPKM-5669-1C 1Runout B-side stamped