two chinese, ming dynasty, iron heads of guanyin and a disciple

two chinese, ming dynasty, iron heads of guanyin and a disciple
15th and 16th century
Guanyin is casted with serene expression, urna, slit eyes below arched eyebrows, aquiline nose, smiling lips, elongated earlobes, tiara set in front of her chignon; the disciple with arched eyebrows above slit eyes, pouting lips, elongated earlobes and bald head
22 and 23 cm high, mounted (2)