Picked up a couple of the M&S beers this evening in Jervis.
Cans of Leicestershire bitter (from the Everards brewery) €4.29 for four. Not packed with flavour but pleasant enough. 3.8%.
Also picked up the following which I haven't tasted yet: (all 4 for the price of 3)
Belgian Wheat Beer
Belgian Wheat Cherry Beer
Lincolnshire bitter
Southwold winter beer
Was drawn towards the attractive chocolate porter bottle but didn't buy it due to the negative reviews here.
For some reason there was also 10% off the total bill so just under €20 for 8 bottles and 4 cans of beer. Not bad.