In search of a Micro Pig!!
I think your best bet is to look for Juliani Pig breeders in your area. Their ancestry has been traced to England so there is bound to be a breeder in Ireland. They get to be around 18 inches and that is pretty small. You are wise to do your research because many claim to raise micro pigs who then grow to be over 100 Kg. Another idea would be to search for tiny pigs in Asia check out the Vietnamese Micro Pigs for sure. Flights there can be really reasonable and you might be able to combine it with a holiday. If you make your own flight arrangements you will not be disappointed when it arrives.