A Chinese Iron-Red Dragon Cup Delicately potted with steep sides rising from a short foot to a slightly everted rim, the exterior painted in iron-red enamel depicting a pair of five-clawed dragons soaring sinuously amongst ruyi-shaped clouds above cresting waves, the base inscribed in underglaze blue with a six-character seal mark of Qianlong. Period: Qianlong (1736‑1795). Diameter: 6 cm.