Just popped into B&M bargains and noticed these on the self at the Barrow branch. They are currently £49.99 on amazon and other sites. Not sure if this is national or local but for £29.99 it seemed a good deal. Figures look good quality and great detail on them.
DC collectibles Batman 4 pack figures £29.99 @ B&M. contains Batman, Joker, Deathstroke and Black Mask.