The cover box is of peach form, depicts fruiting peaches and vines on the surface against teal ground, edge mounted with bat amidst branch and leaves.|||Height: 2 in (5.1 cm) Diameter: 3 1/2 in (8.9 cm)|銅胎琺瑯桃形福壽蓋盒|此盒屬於銅胎畫琺瑯器物，以紅銅製胎，然後在胎土上塗敷一層白釉，釉面落有灰斑，燒結後用釉彩繪製花紋，經二、三次填彩、修整後再次燒結，並鍍金、磨光而成。