x C    2nd txt    no ©, CART1, orange text, large ®, EL: orange text, 51.5 mm long
   R    2nd txt    no ©, CART1, gold text, large ®, EL: pink text, 53 mm long
   R    2nd txt    ©1979, CART1, yellow letters, small ®
   R    2nd txt    ©1979, CART1, gold letters, small ®, ML: “CX-2627-P”, PAL
   C    PicBl    ©1978, CART1, yellow letters, ML: light background, bottom star touches left side of border
   U    PicBl    ©1978, CART1, yellow letters, ML: dark background, bottom star does not touch left side of border
   R    PicBl-p    ©1978, CART1, yellow letters, ML: light background, EL: “p” printed on right, PAL