This is The Unofficial Harry Potter Ultimate Fan Guide signed in-person by Daniel Radcliffe. A desirable Wizarding World collectible, it connects directly to his portrayal of Harry Potter and stands as a fan-focused companion piece tied to the broader cultural impact of the franchise. Daniel Radcliffe is also known for his performances in The Woman in Black (2012) and Swiss Army Man (2016), two notable credits that highlight his range across supernatural horror and unconventional independent filmmaking. This item is certified authentic by Beckett Authentication Services (BAS) Certification number – BL23370