Pencils US$ 30.00 – US$ 80.00 per page
Inks (Digital or traditional) US$ 20.00 – US$ 70.00 per page
Color US$ 15.00 – US$ 60.00 per page
Lettering US$ 5.00 – US$ 40.00 per page
Also if you want character sheets the price range is from $25 - $55 for black and white or $45- $65 for color.
Prices are negotiable depending on how complex, detailed or how fast you need the work by. I have a Paypal account so payments can be made through there.