A Silvery Metal Box Possibly an incense burner, formed in a cube in four registers, each side with calligraphy and incised decoration to the exterior, one side with a pair of birds perched on a prunus branch, another side with a lady in a terraced garden holding a paintbrush, alternating with two sides of calligraphy in various scripts, with an openwork cover. Height: 7 cm, Width: 6.8 cm.