Plateau carré, Sevres, 18th c., Painter's signature L.G. for Le Guay, Etienne-Henry (active 1751-1797), square bowl with openwork gallery in the shape of simplified Vitruvian spirals, polychrome painting in the mirror, elegant rococo lady writing a love letter whispered in her ear by a cupid, bordered by enamel pearl frieze in turquoise, pink background, green accents on the outer edge, decorative gilding, 15 x 15 cm.