Cadbury Stocking Selection Packs - which it says contains 7 full size bars of chocolate. (By the looks of the image: Crunchie, Buttons, Dairy Milk, Dairy Milk w/ Caramel, Flake, Fudge and Santa).
From Monday, Better than half price. Was £4 Now £1.80.
Just spotted it doing my weekly shop and seems an ok deal. According to mysupermarket they are £3 (or 2 for £5) at Asda, or £3.90 each at Sainsbury's.