CHOU, Irene (Zhou LUYUN) (Chinese 1924-2011) (4) Untitled #1, 2, 3 & 4, 2008. With artist seals. Ink & Mixed Media on Rice Paper (4) 20x18cm (each) PROVENANCE: Annandale Galleries, Sydney (each work with label verso).Estimate $2,000-4,000