I just bought this kit on ebay, it's being sold from Ireland and is described as a 'Liberabit vos veritas football shirt'... I've googled and can't find any such team. It looks similar in design to the Rep of Ireland kit used previously to the Euros... From the pic it appears to have tags on so it would have to be something sold commercially, which I'm thinking would rule out any school/university sides. The crest seems to be a cross on a black and white background, with two stars embroidered underneath.
I really can't work out what the team is... any ideas?