Have your tree Yule Ball ready or show your love for Harry Potter with Nemesis Nows range of Harry Potter hanging decorations. Here we have a Ravenclaw Stocking, immortalised in resin and ready to hang in your home.Ravenclaw is one of the four houses of Hogwarts School of Witchcraft and Wizardry. Its founder was the medieval witch Rowena Ravenclaw. Members of this house are characterised by their wit, learning, and wisdom. The emblematic animal symbol is an Raven, and blue and bronze are its colours.