Royal Navy | Royal Air Force | Royal Dutch Shell | Royal Society | Royal Albert Hall | Royal Shakespeare Company | Royal Opera House | National Park Service | Royal Victorian Order | Royal Engineers | Royal Australian Navy | Hyde Park | Central Park | South Park | Royal National Theatre | Royal Canadian Navy | Royal Canadian Air Force | Royal Court Theatre | Royal Marines | Royal Commission | Yellowstone National Park | Royal Academy of Music | Anne, Princess Royal | Royal Philharmonic Orchestra | Hyde Park, London | Theatre Royal, Drury Lane | Royal Flying Corps | Royal Canadian Mounted Police | Royal Australian Air Force | Royal Artillery |
NBC ordered 90 AEC Reliances with 45-seat Park Royal bodies, which were originally in Green Line two-tone green but were quickly repainted in NBC local coach livery.