x C    2nd txt    no ©, CART1, green letters, large ®
   R    2nd txt    no ©, CART1, green letters, small ®
x R    2nd txt    ©1979, CART1, gold letters, thinner font, EL: gold
   U    2nd txt    ©1979, CART1, yellow letters, medium ®, EL: bright yellow
x C    PicBl    ©1978, CART1, green letters
   ?    PicBl    ©1978, CART1, green letters, ML: EL: plastic