Don't know, but you could do it your self. There's a paper company that makes a wax paper called rite in the rain. you could print on it with a good color printer at a kinkos or something. the papers pretty expensive, but you could do it to your own scale and the area you want..
Thanks guys. Looks like mytopo.com has what I need. Anyone have an idea how much it would cost to do my own printing? mytopo.com is charging $60 for a 36 by 48 weatherproof copy. May go that route to cut out the leg work.