Octagonal cup and saucer with panel decoration with flower sprays

Octagonal cup and saucer of porcelain, painted in underglaze blue. The wall of the cup divided into eight compartments, each with a different flower branch; on the base a flower rosette; the inside with three separate flower branches. On the flat of the saucer a flower rosette in a double circle; around it eight radiating compartments each filled with a different flower branch; the back with two flower branches. Both marked on the underside with a mushroom (lingzhi) in a double circle. Blue and white.