100 Dollars Standard Chartered Bank

Standard Chartered's Hong Kong dollar issues of this period occupied a peculiar constitutional position: the bank's right to issue currency derived from colonial ordinance, meaning these notes were technically liabilities of a private British bank circulating as legal tender in a Crown colony. The arrangement dated back to the nineteenth century and survived every postwar monetary reform largely intact.

Thomas De La Rue printed the series across a seven-year window spanning the 1984 Sino-British Joint Declaration — the political agreement that set Hong Kong's handover deadline. The Mark Walls and P.B. Rainer signature combination helps narrow individual notes within the broader 1985–1992 date range.