Porcelain box with a gilt bronze clasp, featuring a chinoiserie decoration and polychrome flowers, also present inside. At the center of the lid are two rampant horses holding a coat of arms. The manufacturer's mark is underneath. This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution