500 Dollars HSBC

HSBC's high-denomination series of this period was produced during a window when Hong Kong's three note-issuing banks were under pressure to harmonize security standards following a series of counterfeiting incidents in the late 1990s that had targeted large-denomination notes across the region. The $500 was a particular target — high enough in face value to make forgery worthwhile, common enough in commercial transactions to pass without close scrutiny.

P#210 spans a seven-year print run, meaning date collectors will find meaningful variety across the series. Later issues incorporated incremental security upgrades without a formal redesign, so the note's external appearance changed little while the substrate and thread specification quietly shifted.