Andrew Collinge Once Through Styler 230 Degrees Straightener for £10, states RRP as £50. Amazon are selling the same thing for £32.49! Bought a pair on Wednesday, gave them to my Mrs this morning and she was very happy!
This was in Home Bargains in Stockport, but these things are usually nationwide
Link to model on amazion is, http://www.amazon.co.uk/Andrew-Collinge-Through-Degrees-Straightener/dp/B001GCVANW