Suspension called up and down, porcelain and white opaline

Very old suspension called rise and fall, composed of: A wire cover with a white porcelain ceiling wheel, Followed by a white twisted cable to ec european standards, Then a white porcelain counterweight, then, A solid brass claw and baionet socket; The set finished with a rustic white simple opaline shade. For purists. High quality of lighting / very good condition. Dimensions: length: raised = 60cm / relaxed = 1m30. Diameter lampshade = 25cm.