I just discovered that the Lidl Greek promotion started today (Thursday April 20th.) and lasts until the weekend or until stocks are sold.
Not wanting to miss out on potential bargains, I dashed out to our local store and came back with a nice stock of small Mythos in bottles for 99p each and a couple of 6-packs of the same stuff in cans at £4.49 per pack.
I don't have very high hopes for the Moschofilero white wine but I thought it was worth risking at £4.99. They also had a red, a Retsina, ouzo and a Samos sweet wine too but I didn't bother with those.
The usual selection of food items were there - dolmades, gigantes, octopus, that kind of stuff along with frozen Greek pastries.
Definitely worth a look if you have a Lidl store close by.
https://www.lidl.co.uk/en/Offers.htm?id=170&week=1