Well Yorkie is correct insofar as there is a very similar, maybe exactly the same, feature. Above the front doors facing the Ship in Rhos. I've seen them thousands of times, but never looked at them closely. The same feature is on many of the houses in Maes Canol, the estate in Abergele which was built at the same time as the Rhos estate. Again, I've never looked at them closely, I just know they are there. Mike.