Qing dynasty bluestone embroidery pier diameter 31cm, maximum diameter 40cm, height 55cm Qing dynasty bluestone embroidery pier diameter 31cm, maximum diameter 40cm, height 55cm Qing dynasty bluestone embroidery pier diameter 31cm, maximum diameter 40cm, height 55cm Qing dynasty bluestone embroidery pier diameter 31cm, maximum diameter 40cm, height 55cm Qing dynasty bluestone embroidery pier diameter 31cm, maximum diameter 40cm, height 55cm Qing dynasty bluestone embroidery pier diameter 31cm, maximum diameter 40cm, height 55cm Qing dynasty bluestone embroidery pier diameter 31cm, maximum diameter 40cm, height 55cm Qing dynasty bluestone embroidery pier diameter 31cm, maximum diameter 40cm, height 55cm