Marvin,
I believe that the British Leyland (BL) logo only goes on the right (passenger) side. My 1976 factory MG Midget brochure only shows the BL logo on the right side. My 76 Midget has a BL logo on both sides but I think the previous owner installed them after the car was painted. I have attached a picture that shows the BL logo on the left side of my car. Hope this helps.