描述Hong Kong Mercantile Bank 100 Banknote (1937).jpg
English: 100 HKD Banknote issued by Hong Kong Branch of Mercantile Bank in 1937. Signature by Hong Kong manager of the bank, Donovan Benson, can be seen at the bottom right portion of the banknote.
This work is in the public domain in the United States because it meets three requirements:
it was first published outside the United States (and not published in the U.S. within 30 days),
it was first published before 1 March 1989 without copyright notice or before 1964 without copyright renewal or before the source country established copyright relations with the United States,
it was in the public domain in its home country (Hong Kong) on the URAA date (1 January 1996).