The song "Ain't That Peculiar" by Marvin Gaye was released as a B-side to the single "I Heard It Through the Grapevine" in 1968. The record label that released this single was Tamla Records, which was a subsidiary of Motown. Marvin Gaye's original recording of "Ain't That Peculiar" was in 1965, but it was not until 1968 that it was used as the B-side for "I Heard It Through the Grapevine," which became a hit and brought attention to "Ain't That Peculiar" as well. This information is corroborated by sources such as Wikipedia and Motown Junkies.
What year was Long John Baldry's album 'It Ain't Easy' released?
Which record label released Long John Baldry's single 'The Sun Ain't Gonna Shine (Anymore)' in 1985?
What is the title of Long John Baldry's biography by Paul Myers?
What book provides detailed information on Long John Baldry's impact on British Blues?