First-year pressing
Classical Gas / Baroque-A-Nova 1968 Canada Pressing (7127)
- Artist
- Mason Williams
- Title
- Classical Gas
- Label
- Warner Bros. Records 7127
- Country
- Canada
- Released
- 1968
- Format
- 7", 45 RPM, Single
Other Canada pressings of Classical Gas / Baroque-A-Nova
- 1972Warner Bros. Records WB 71277", Single
- 1972Warner Bros. Records WB 71277", 45 RPM, Single
- ?Warner Bros. Records GS 451837", 45 RPM, Single
- ?Warner Bros. Records GS 451837", Single, Stereo