A Tianhuang soapstone carved seal by Zhao Wei, Jiaqing period, dated to 1807. The top of the seal is carved with ruyi cloud patterns and signed Zhao Wei (1746-1825), inscribed and dated to the August of the twelfth year of Jiaqing (1807) on the side. Provenance: Duo Yunxuan, Shanghai, 09/07/2007, lot 1719, 3.9 cm high; fitted wood stand and fitted box