First-year pressing
Classical Gas / Long Time Blues 1968 Canada Pressing (A 7190)
- Artist
- Mason Williams
- Title
- Classical Gas
- Label
- Warner Bros. - Seven Arts Records A 7190
- Country
- Canada
- Released
- 1968
- Format
- 7", 45 RPM, Single
Other Canada pressings of Classical Gas / Long Time Blues
- 1968Warner Bros. - Seven Arts Records 71907", 45 RPM, Single
- 1970Warner Bros. Records 71907", 45 RPM, Reissue