Andy Furey is the National Officer for Communication Workers Union, which represents staff working in Crown Post Offices.
He told ITV News: "A Welsh town like Holywell needs a Crown Post Office. If we lose it, this could be the death knell for the high street in Holywell."
More top news
A few showers at times but there'll be clear skies which will allow temperatures to tumble, which in turn means we'll see frost and ice!
From makeup to mechanics, video bloggers - or 'vloggers' - are broadcasting their knowledge to millions of eager consumers across the globe.
It's Christmas Jumper Day and Dyfed-Powys Police has dealt with a man caught stealing two Christmas jumpers.