2 for £10. The description says black, but the picture is of a silver one, and when I went into Argos Extra in Didcot today they only had silver in stock, but the guy who served me said they probably have different colours. This was the one in the presentation/gift box and include lifetime warranty (as with all Maglites), 1 AAA Duracell battery and a little keyring strap thingy.
They are £7.99 each, but to save posting two threads, you can get 1 black one delivered from Amazon for £5.41, http://www.amazon.co.uk/gp/product/B0001GS0DM/
1.5% Quidco aswell...