White, polychrome, and gilt porcelain armorial plate, probably France, 19th century

cavetto centered with a noble coat of arms beneath a royal crown; the rim adorned with a laurel wreath. Diameter: 21.5 cm TOGETHER WITH a cup and armorial saucer, likewise in white, gilded and polychrome porcelain, molded in relief, bearing an inscription on the back of the saucer: ‘Palazzo Reale Napoli GM’ in gold; crowned 'N' mark in underglaze blue