I found an advert in the ‘Illustrated London News’ dated 5th April 1902:
“EDISON BELL RECORDS are the best and finest now made. Latest Up-to-date Songs and Music. Records by the celebrated COLDSTREAM GUARDS BAND. SEND FOR ILLUSTRATED CATALOGUE, PRICE LIST, AND LIST OF RECORDS. EDISON BELL CONSOLIDATED PHONOGRAPH COMPANY LIMITED, 39 Charing Cross Road, London, W.C.; 30 West Nile St., Glasgow; 19 Victoria Buildings, Manchester; and EDISONIA LIMITED, 21 Cheapside, and 25 Banner Street, London. E.C.”
“EDISON BELL RECORDS are the best and finest now made. Latest Up-to-date Songs and Music. Records by the celebrated COLDSTREAM GUARDS BAND. SEND FOR ILLUSTRATED CATALOGUE, PRICE LIST, AND LIST OF RECORDS. EDISON BELL CONSOLIDATED PHONOGRAPH COMPANY LIMITED, 39 Charing Cross Road, London, W.C.; 30 West Nile St., Glasgow; 19 Victoria Buildings, Manchester; and EDISONIA LIMITED, 21 Cheapside, and 25 Banner Street, London. E.C.”