,, On 9 September 2009, Standard Chartered Bank (Hong Kong) began issuing one million 150-dollar (US$19.35) banknotes to commemorate its 150-year anniversary. The commemorative banknotes is legal tender, but was sold at a premium over face value. A single HK$150 note cost HK$280, a pane of four notes costs HK$1,888,Read More…