Hermione Granger's beaded handbag

"“When you say you’ve got the Cloak, and clothes...” said Harry, frowning at Hermione, who was carrying nothing except her small beaded handbag, in which she was now rummaging. “Yes, they’re here,” said Hermione, and to Harry and Ron’s utter astonishment, she pulled out a pair of jeans, a sweatshirt, some maroon socks, and finally the silvery Invisibility Cloak... She gave the fragile-looking bag a little shake and it echoed like a cargo hold as a number of heavy objects rolled around inside it."

- Description

Hermione Granger owned a small, beaded handbag. She purchased it in the summer of 1997 or earlier.

History
In 1997, Hermione placed an Undetectable Extension Charm on her handbag in order to carry supplies for herself, Harry Potter, and Ron Weasley when they went on their hunt for Lord Voldemort's Horcruxes during the Second Wizarding War. Inside the handbag, Hermione carried clothes, healing and camping supplies, books, and Harry's Cloak of Invisibility. She revealed this to Harry and Ron when they arrived at Tottenham Court Road after fleeing the wedding of Bill Weasley and Fleur Delacour upon the arrival of Death Eaters.

When the trio used 12 Grimmauld Place as a hide-out, Hermione placed the portrait of Phineas Nigellus Black in the handbag to prevent him from reporting their activities to Severus Snape, who was the new headmaster of Hogwarts School of Witchcraft and Wizardry, where Phineas Nigellus had another portrait. She and Harry also questioned the portrait on what was going on in Hogwarts, such as how Neville Longbottom, Ginny Weasley, and Luna Lovegood were being treated under the new regime.

Appearances

 * Harry Potter and the Deathly Hallows
 * Harry Potter and the Deathly Hallows (film)