770 x 30820
770 x 30820 = 23731400
Example of 770 x 30820 pixels banner dimensions.
720 x 30870 730 x 30860 740 x 30850 750 x 30840 760 x 30830
770 x 30770 770 x 30780 770 x 30790 770 x 30800 770 x 30810
770 x 30870 770 x 30860 770 x 30850 770 x 30840 770 x 30830