Deltas (Chicago) (ft Lee Gaines) – Work Song, ’62 (Philips 40023)

Deltas (Chicago) – My Own True Love, ’62 (Philips 40023)

Deltas (Chicago) (ft Herbie Coleman) – Hold Me, Thrill Me, Kiss Me/ My Own True Love, ’62 (Philips 40023)

The book lists both sets as releases on the same label #.  Scans found.