A fine pair of 'famille-rose' 'rams' bowls marks and period of Daoguang

each of conical form resting on a narrow straight foot with gentley curving sides, rising to an everted rim, the exterior finely painted with a pair of horned rams standing on a patch of grass between gnarled rocks issuing rich purple flowering rose, Chinese sacred bamboo sagging under the weight of clumps of red berries and a blossoming prunus tree, with a sheep looking into the distance, inscribed with a poem, the base with a six-character sealmark in underglaze-blue