Robert Picault frying pan

I offer you this sublime large enameled ceramic frying pan by the artist Robert Picault, work from the 1950s, blue-green color, engraved with geometric and spiral patterns, typical of the pieces of his production, a rare piece; vintage; a timeless and very contemporary design, avant-garde style for the time, in good general condition. width 20cm, height 11cm, width with handle 33cm.