Removing Paint on a Parka Coat?

I recently helped my friend move into a new place and before he moved in we took all of his clothing round. There must have been wet paint on the wall, but we weren't informed of this off the previous owner and it has gone on my £165 parka coat. How do I get it off without fading the colour or ruining the coat? Please help! It's not a lot of paint, but I really need to get it off as the coat is an early Christmas present and I have only had it 2 weeks.

By Steph P