An unusual boxed set of three archer's rings, comprising one of agarwood, the exterior incised with a poem between key-fret borders, the second of whitish jade, the flat section of russet skin carved with a figure standing beside a leaping lion, the third of jadeite, the stone with green and russet suffusions, the rectangular hardstone inlaid wood box decorated on the cover with seven butterflies in flight, the rings 3.6 cm, 3.5 cm and 3 cm diameter, the box 7 cm high, 18 cm wide, 12 cm deep