$43.55 shipped if you have a foreign currency free Credit card (Capital One plus a lot of the premium cards). $45.28 if you use Amazon Currency converter with their 4% fee or probably a bit less if you use most standard US Credit Cards with the usual 3% charge (check your CC if you aren't sure). This is the best price this set has sold for since last Christmas when the exchange rate was a bit more favorable and technically the lowest price it's ever been listed on Amazon UK.
Complete 8 Blu-ray films collection:
Harry Potter And The Philosopher's Stone (2001)
This set does not include the DVD's, the 3D films, the extended releases of the first 2 films, nor all the swag from the new $350 Wizards box, but if you mainly want the films with a decent amount of the extras this is a great deal. It does include an hour long extra "A Conversation with JK Rowling and Daniel Radcliffe" that was partially included in the US Target release from last year.