This is a Paladone Hogwarts Express “Platform 9¾” logo light, a freestanding or wall-mountable display piece modeled after the iconic hidden wizard train platform sign used for travel to Hogwarts School of Witchcraft and Wizardry. Powered via 3x AA batteries or USB, this approximately 12x5x3 inch collectible is signed in-person by Daniel Radcliffe in NYC. A distinctive Wizarding World display item, it stands out as a themed functional prop tied directly to the Harry Potter universe. Daniel Radcliffe is also known for his performances in The Lost City (2022) and Weird: The Al Yankovic Story (2022), two notable credits that highlight his range across modern action-adventure comedy and surreal musical biographical parody storytelling. This item is certified authentic by Beckett Authentication Services (BAS) Certification number – BL34272