C    2nd txt    no ©, CART1, green letters, large ®
x C    2nd txt    no ©, CART1, green letters, large ®, PAL stamp on ML
   R    2nd txt    no ©, CART1, green letters, small ®
   R    2nd txt    ©1979, CART1, yellow letters, large ®
   U    2nd txt    ©1979, CART1, yellow letters, medium ®, thicker font, ML: 4.5mm space between “CX-2652” and “1-2 BLACK JACK”
   R    2nd txt    ©1979, CART1, yellow letters, medium ®, thinner font, ML: 7mm space between “CX-2652” and “1-2 BLACK JACK”
x R    2nd txt    ©1979, CART1, yellow letters, medium ®, ML: “CX-2652-P”, PAL
   R    PicBl    ©1978, CART1, thicker font, A touches top of picture, chips inside picture
x C    PicBl    ©1978, CART1, thinner font, A inside picture, chips touch bottom of picture
x R    PicBl-p    ©1978, CART1, EL: “p” printed on right, PAL   
   R    PicBl    ©1978, CART2
   R    PicBl    ©1986, CART3