Vanity case, Zen, ca. 1925, enamel, hardstone, mother-of-pearl, round and other diamonds, gold, platinum, mirrored plate glass. L x W x D: 9.5 × 5.3 × 1.2 cm. French assay marks; R Linzeler Marchak; 1542; 3961; maker's mark for Strauss, Allard & Meyer; mosaic signed "M" for Vladimir Makovsky. Lent by Private Collection. © Cooper Hewitt