Dunno if it’s any good and can’t see when it expires expires on 30 June 2019. Limited to the first 2000 redemptions.
But hey - free beer 🍻
EDIT: Seems like we can't link sponsored FB posts directly. I've updated the link to take you to a list of Guinness' sponsored posts - deal is the first one :)
You must be aged 18 and over to be eligible