Mr. Houf,
As Mike has already explained the uniform is original. The Pelzmütze I believe to be a reproduction.
Here are some sites you may check for reproduction items but I have no further information about them or their merchandise.
http://www.joerg-dehn.de/
http://www.kammerbulle.de/eHauptseite.htm
http://www.derbunterock.de/
John