Is there a guarantee or return policy in case?

Is there a guarantee or return policy in case I am not satisfied with my purchase from Union Handmade?
Pan Karp
http://pankarprybacy.pl/forumrybacy2011/phpBB3/
http://pankarprybacy.pl/forumrybacy2011/phpBB3/viewtopic.php?f=3&t=28405