First-year pressing
Dialogue (Part I & II) 1972 US Pressing (4-45717)
- Artist
- Chicago (2)
- Title
- Dialogue (Part I & II)
- Label
- Columbia 4-45717
- Country
- US
- Released
- October 6, 1972
- Format
- 7", 45 RPM, Single, Styrene, Stereo
- Format notes
- Terre Haute Pressing
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.
- ZSS 157287Side A Label
- ZSS 157289Side B Label
- ZSS157287-1BSide A - Stamped
- ZSS157289-1BSide B - Stamped
- ZSS157287-1D ᵀᴵVar 2: Run-out Side A, stamped (ᵀᴵ etched)
- ZSS157289-1C TVar 2: Run-out Side B, stamped (T etched)
Other US pressings of Dialogue (Part I & II)
- 1972Columbia 4-457177", 45 RPM, Single, Promo
- 1972Columbia 4-457177", 45 RPM, Single, Styrene
- 1972Columbia 4-457177", 45 RPM, Single
- 1972Columbia 4-457177", 45 RPM, Single, Promo
- 1972Columbia 4-457177", 45 RPM, Single, Promo