Blue Willow patterned round handled tray or cookie plate.

The Blue Willow pattern is a chinoiserie design, originally created in England in the late 18th century, inspired by fashionable blue-and-white Chinese porcelain.
It became popular due to the use of transferware printing, making it more affordable and accessible to a wider audience than hand-painted porcelain.
The pattern famously depicts a romantic Chinese legend of two lovers, Koong-se and Chang, who are transformed into doves after their tragic deaths, forever flying over the scenes of their earthly happiness, including a bridge, pagodas, a boat, and willow trees.