Click here to reply to @LunchtimeCrime
"Mueller had modified his victim's tall top hat. Remember, he swapped out his own for his victims. He cut down its crown and sewed it neatly onto the brim. And this style statement caused a sensation during his trial at the Old Bailey. It became known as the Mueller cut down. And it became a Victorian fashion trend, despite its grim origins, or maybe because of them. Mueller's trial lasted three days, and the evidence was circumstantial, but it was compelling."