3 plates for International fair 1937 Paris

Hard to find hand painted plates edited for 1937 Paris international fair.
Artist is Pierre Deux.
Plated are in excellent condition. There is a chip underneath one of them (half inch) but it is invisible when the plate is displayed.
Each plated is signed and inscribed Paris Exposition Universelle 1937.
22.5cm diameter for each. (8.9")