Saw these instore today marked down to half price.
They are still £39.99 on their website so you need to get them instore at this price. I don't think all Wilko stores stock these though so maybe best to phone first.
They had them in either clear or black glass.
Phoenix three tier glass entertainment unit. This unit is designed to fit into a corner, three glass shelves and tubularsilver supports. Maximum weight load for top shelf 80kg, maximum weight load for under shelves is 20kg.