Here is an example of a table lamp by Carli. It was registered on 21 January 1955. I am not sure if the piece is ceramic or chalkware.
For more pieces by Carli, click here.
Lady Table Lamp by Carli – Reg 875806
The site for everything to know about DURON, Paoli, Nieri and Bacci vintage african black chalkware / gypsum sculptures and figurines made in the 1950s and 1960s
1950s vintage chalkware statues 