A rare first edition Harry Potter book with two typos just sold

A discarded library book bought for £1 (about $1.20) at a rummage sale, one of a handful picked up to read on vacation, just sold for £28,500 at an auction in England.

Collector Buys Worn Harry Potter First Edition for 38c, Worth $6,000

I found so many editions of a Harry Potter book which all carried

A rare first edition Harry Potter book with two typos just sold for $34,500 at auction

A rare first edition Harry Potter book with two typos just sold

Tatty Harry Potter book sells for £20k

If Your 'Harry Potter' Book Has This Typo, It Could Be, 54% OFF

Misprint the legends: famous typos from James Joyce to JK Rowling

Three rare Harry Potter first editions found skip set to sell for

Why are Harry Potter first editions so expensive? - Bibliology

Harry Potter First Edition Book Riddled With Mistakes Set To Sell

Rare 'Harry Potter' book bought for under $1 may be worth thousands