Where to find brand new un unboxed iphone 4 in ireland?

Or 4s

Pretty sure they don' sell them anymore. Why not try online (and not from China)?

That's going to very hard to find, if you can find it at all. EBay is probably your best bet but don't expect it to be easy. You might have to keep looking for many months -- and still not find one.

Could try eBay, but its not very likely to happen, or at the very least not likely to happen in that country alone.