Antique chinese blue and white painted fine porcelain Marked tea cup China

Description

Antique chinese blue and white painted fine porcelain tea cup China
Its condition based on the photos, old and traces of time, but a good collection.
Size: 6 x 4 x 1.5 cm.
Weight: 51 g.
Please look at the photos. I will send what is shown in the picture. All details are presented in the pictures.