- Artist
- John Mayall
- Title
- USA Union
- Label
- Polydor 2425 020
- Country
- France
- Released
- Unknown
- Format
- LP, Album, Reissue, 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.
- LPL 2603 1YSide A, center label
- LPL 2603 2YSide B, center label
- LPL 2603 1Y POL 2425020 380Side A, stamped
- POL 2425020 LPL 2603 2Y 380Side B, stamped