Two saltglaze stoneware 'Souter Johnny' spirit flasks 2nd half 19th century

Two saltglaze stoneware 'Souter Johnny' spirit flasks 2nd half 19th century, each modelled as the large head of the Burns character, the end of his nightcap forming the spout, a brown stoneware hunting jug, and a tall cylindrical Bourne Denby stoneware flagon covered in a treacle glaze, 34cm max. (4)