Often I find myself doing maps to others specification as that is so much less onerous than having to squeeze another world out of my imagination, plus my Pathfinder group has many GM's, each with their own worlds to map.
I'll be happy to consider a commission and will send a pm with my email.
The variables are endless of course, but something like this that is simple and takes about twenty hours to create would go for a hundred bucks on commission. I don't do a lot of paid work because I'm usually focused on challenges at cartographersguild.com or doing projects for my friends. I really enjoy the craft, otherwise I couldn't possibly ask for a price that would make mapping worth my while. When a monster project like Siete Torres takes over a hundred hours, how do you put a price on that? Thanks for the inquiry.