A paperback that was initially priced at 50p in a charity shop could be worth more than £1,500 after it was found to contain notes by Radiohead singer Thom Yorke.

Andrew Chapman, who is a rare book specialist, told 5 live "the book is a tatty thing that no one would look at twice" but he realised its value when one of the other staff members spotted the handwritten notes of lyrics to Radiohead's song 'Airbag'.

Andrew, who works at the Oxfam bookshop where the copy of William Blake's poetry was found, said the Radiohead singer often comes into the shop. He believes the book could have been priced at 50p for "over a month" before the lyrics were spotted.

The book will be auctioned off in March to raise money for Oxfam .

This clip is originally from 5 live Drive on Tuesday 16 February 2016.