This is an enamel pin of a black andwhite dress with the Hogwarts crest from the Harry Potter series. The dress has blue trim, which is the Ravenclaw color. Thepin has no marks to indicate who made it. The pin measures 1 ½inches tall by 1 ¼ inches wide, and it's in very good condition.Check out my other auctions this week for lots more Harry Potterpins, too; I'll happily combine to save you postage! Thanks forlooking, and if you have any questions, just ask!