Amazon.co.uk offers the Harry Potter: The Complete 8-Film Collection on Blu-ray Disc for $27.63 (£17.25). At checkout, the price drops to $23.03 (£14.38). With $4.93 (£3.08) for shipping, that's $16 under the lowest total price we could find for this set elsewhere, although we saw it for a buck less three weeks ago.

This Blu-ray set is region-free, and the films themselves will play on US Blu-ray players, but note that the extras and special features may not.