The first time I took a skunk to my taxidermist he did it for $200, but he complained how it stunk up the shop for weeks. The next time I took one in he gave it a sniff and said $300, then he took another sniff and said $400. I smiled at what he was telling me, he just was not interested in doing another for any price . He said he could get a hide that has already been tanned with zero smell, but I told him it would not be the same.
Never found another taxidermist who was worth a hoot in my area that would do one, but they do make pretty mounts.