There are a lot of different pieces of clothing and designs for goth people and people who are interested in the goth style.
In the last couple of years even some of the major designers and fashion people have started created their own models of the goth designed clothes and a couple of really cool models have hit the market.
However, the best place to find your new goth style coat is to look at the specialty shops who specialize in goth styled clothing as they tend to have the most models and unique styles available at any given time.