Oval med två skulpterade drakar på sidorna. Skuren kinesisk datering år "Yongzhen" (år 805) Yuzhi. Längd 9,5 cm.
Nagg. Naturliga inneslutningar och schatteringar i stenen.
From a Swedish Collector, Sture Larsson was a notable member of the Swedish Oriental Ceramics Society who formed his collection from the early 1950's an onwards. Thence by descent.