This is an odd little vase/jug. It is 6" high and 7" in diameter. No signature, not marked, no label. I have not been able to find anything else quite like it. The exterior has been left rough, but the interior is quite smoothly finished. Odd color combination and kind of awkward dimensions, but a very intentional design. Does this ring a bell with anyone. Maybe at least a national origin or design style? Thanks!