Don Covay : Please Don't Let Me Know
France, 1964 - 7" EP - Atlantic 212090 - Mercy Mercy+ 3 - unique glossy cover w/ flipbacks

Don Covay : Mercy Mercy
USA, 1964 - 7" - Atlantic - 1-sided acetate titled 'Have Mercy - Don Covay in person' - A-1 Sound Studios Inc. - unissued live version, including a long introduction speaking and yelling with the audience