Cup with fish between water plants

Cup of porcelain with a ribbed wall and lobed rim, painted in underglaze blue and overglaze blue, red, green, yellow, aubergine, black, and gold. The exterior of the cup features four fish among water plants, the rim with a band of ruyi motifs; on the base a fish, and the interior with four fish in iron-red, the rim with a band of ruyi motifs. Marked on the underside with 'Yù', jade, in a double circle. Famille verte.