Stoneware goblet - Laugharne Pottery, Wales

This is one of two, each with the impressed seal mark to top of the foot.

I've got no idea where or when it was made or even if the seal is a potters mark or simply decoration.

Some of the pieces it was found with are quite desirable (Gustavsberg Kage, Hjorth and old Royal Copenhagen), others less so.

Any help welcomed!

I think it could be Laugharne Pottery, Wales

Thank you, I think you are right!