C    PicSil1    ©1982, CART1, ML: skirt not touching bottom of picture
   U    PicSil1    ©1982, CART1, ML: skirt touching bottom of picture
   R    PicSil1    ©1982, CART2, ML: skirt not touching bottom of picture
x R    PicSil1    ©1982, CART1, ML: skirt not touching bottom of picture, EL: “p” printed on right, PAL