vintage set of chocolate pots or pot de creme, Neiman Marcus label French china

Set of four porcelain cups with lids, for custards etc.. These are marked "Made Exclusively for Neiman Marcus" - I'd expect these are French, probably 1980s vintage.

They stand about 4" tall to the top to the lids, and are 2 1/2" deep. These are nice and clean, never used - though one cup has a tiny chip to the rim.