(lot of 4) Chinese mottled jade archer's rings, the first of black and white tones with russet inclusion and carved in raised relief with a chilong grasping a lingzhi branch; the second of mottled white tone and carved with a chilong; the third of mottled celadon tone and carved with a dragon; the fourth of mottled white tone and carved with a set of four lion-head handles, widest 1.5". Provenance: Piedmont, California private collection amassed over the past fifty years.