Marvin's 7th studio album released on 1966.  According to Wikipedia: "Six songs from Moods of Marvin Gaye were released as singles: impressively, all reached the Top 40 on the R&B singles chart and four of them reached the Top 40 on the Pop Singles Chart, a rare feat for a solo R&B artist even at that time." This Jukebox EP TM 60266 - Marvin Gaye - Moods of Marvin Gaye [1966] was one  two issued in this format.  The other was TM 60252 - Marvin Gaye - Greatest Hits [1965]