Saucer with fish between water plants

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