This is a beauty, no makers mark but he is a studio piece for sure. He has a french feel about him to me because of the rich earthenware he is made from and his glaze, but that is just speculation in the absence of markings. Fish shaped lid and oval dish with glazed interior.
A joyful thing to have about the place and on the table, lets face it we all need those. I think he's cheeky though so be prepared for that. I don't think you'll ever find another I could not track him down anywhere.
Dimensions 325mm long 225mm wide and 140mm deep with lid on