Superb value from my local Co-op!

My local Co-op has had some fantastic half price offers over the past couple of weeks.  Items that we regularly buy, such as thick Richmond sausages, Jaffa Cakes, 6 pack of Orange Fanta and Sprite as well as Baking potatoes have all been on half price offer. But by far the best value has been a 4 pack of large tins of Princes Tuna, usually £6.99 (even in Tesco it's £6.99) but in the Co-op these have been just £3.49. Amazing value. And no, I didn't buy all these in one visit!