Thank You very much!
I took 2 pics of the back. in case you cant read it ,it says "H & R JOHNSON Ltd" on the top line and I think the bottom line is clear but anyway it says MADE IN ENGLAND, in capitals,like that.
It seems like it was stuck to something as some stage but i think it was fabric...anyways the glue doesnt want to come off!!
It is glazed. The surface isnt flat so i guess it came from a mould,but then again i dont really know...
And thanks again.....