|"There are plenty of eye-witness accounts. Just because you're so narrow-minded you need to have everything shoved under your nose before you–"
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A set of brass scales were owned by a Gryffindor student while at Hogwarts School of Witchcraft and Wizardry. They left them behind after a Charms class with Professor Flitwick, and put up a notice on the Gryffindor pasteboard. Harry Potter, Ronald Weasley and Hermione Granger later found them and returned them, earning ten house points.