I have just come across some bargain bet sets - if you haven't tried Bedeck - they're of a superb quality (similar to Sheridan and Dorma - also on the Dawsons website).
Anyway - theres 80% off at the moment with another 15% off this weekend (enter code extra15 at the checkout). The bed sets in question are called Fleurie, and theres 2 colours (white and cream), all sizes:
100% Cotton. This design is from a group of pen and ink designs on paper dated 1782-1794. They were part of a retailers archive which employed professional embroideries, working for the upper reaches of society, probably in London. The right angle on this particular design suggests that it was originally for an apron. Single Set includes one quilt cover and one pillowcase. Other sets one quilt cover and two pillowcases.
Delivery is £4.95 (or free if you spend over £100) - the company is really good - I've used them several times before. But I've never seen such low prices on bedsets on their site before - single works out at £8.50 (after 15% off). These are really good quality sets - I've snapped up a few for the spare room!