x U    2nd txt    no ©, CART1, blue letters, large ®
   U    2nd txt    ©1979, CART1, red letters, “use with…” in 2nd txt font, medium ®, unusually large ™ on Game Program
x U    2nd txt    ©1979, CART1, red letters, “use with...” in 2nd txt font, medium ® regular sized ™ on Game Program
   U    2/3 txt    ©1979, CART1, red letters, “use with...” in 3rd txt font, medium ®
x R    2nd txt    ©1979, CART1, red letters, ML: “CX-2628-P”, PAL
   C    PicBl    ©1978, CART1, blue letters, ball touches “8” in 2628
   R    PicBl    ©1978, CART1, blue letters, ball does not touch “8” in 2628
x R    PicBl    ©1978, CART1, blue letters, ball does not touch “8” in 2628, "p" on EL
   R    PicBl    ©1986, CART1, blue letters, ML: TYPO: “use with paddle controllers”
x R    PicBl    ©1986, CART1, blue letters, ML: black tape
   R    PicBl    ©1986, CART?, ML: black sticker over “use with...” line