New fan art imagines what the cast of the upcoming HBO Harry Potter show will look like when they transform into their iconic ...

it is the highest presale value ever placed on a Harry Potter-related item, according to auction house Sotheby’s. The watercolor cover art was created by author and illustrator Thomas Taylor.

It had been expected to sell for up to $600,000 - the highest presale value ever placed on a Harry Potter-related item, according to auction house Sotheby ... cover art was created by author ...

The book cover art ... Harry Potter and the Philosopher's Stone. Published by Bloomsbury in 1997, the title kicked off the famous seven-book series. In a statement shared with NPR, the auction ...

The original watercolor illustration for the cover of Harry Potter and The Philosopher’s Stone, the first book in author J.K. Rowling’s famous series, is now the most expensive piece of Potter ...