Red labels with Columbia notes and CBS microphone at top. Under COLUMBIA is written a three-line patent and trademark statement including a reference to Patent 1702564. This label was in use from 1941 to October, 1945. Matrix / Runout: HCO 876 (A label) Matrix / Runout: HCO 875 (B label) Matrix / Runout: HCO 874 (C label) Matrix / Runout: HCO 873 (D label) Matrix / Runout: HCO 880 (E label) Matrix / Runout: HCO 878 (F label) Matrix / Runout: HCO 877 (G label) Matrix / Runout: HCO 879 (H label) Other: 36709 (Disc1 Cat#) Other: 36710 (Disc2 Cat#) Other: 36711 (Disc3 Cat#) Other: 36712 (Disc4 Cat#)