Signed lower right S. Yang Inscribed backing board:
“YANG MING SHAN” BY SABURO YANG TAIPEI, TAIWAN, 1966
GIVEN TO HANIL BANK, TOKYO BY BANKERS TRUST COMPANY, NEW YORK TOKYO OFFICE. OCTOBER 11, 1968


PROVENANCE
Bankers Trust Company, New York, Tokyo office
Hanil Bank, Tokyo (acquired from the above in 1968)
Gallery Kojima, Tokyo
Private collection, Tokyo