Any ideas on the age and origin of this jug would be appreciated. It is fairly large and substantial at 21cm, the handle almost seems a little crude compared to the rest of it.
I don't think the colour variation was achieved through heat striking and wonder if the process was more akin to that sometimes found in rubina verde items - the blowing and bursting of a secondary bubble, in this case almost a cranberry. Tried to show that in the two photos in the following post.
John