Was just in for petrol at my local garage and in the Spar shop they had this wine at £3 a bottle. They have the Red, White & Rose versions.
Pretty sure it's about £4.50 or 3 for £10 in Asda or Teso
Not sure if these deals work nationwide or whether it's just local. But at £3 a bottle it's worth keeping your eyes open.
Just opened a Red and it is very drinkable.