The Times newspaper has listed what it thinks are the 'poshest' villages in the UK - and there are several places in Wales included.
The authors collated 22 villages they deemed to be the most 'posh' and one place in Wales was actually in the top five. They also included some advice on what they thought was behaviour that would allow you to blend in if living in any of the said villages (bear in mind, this advice was seemingly quite tongue in cheek).
The advice included: