5The Hong Kong Dollar (Hong Kong)

The Hong Kong dollar is unique because multiple banks issue its banknotes, resulting in a mix of styles and designs. The notes are vibrant, with each denomination highlighting different themes and architectural landmarks.

For instance, the Bank of China’s 100-dollar note includes a stunning image of the Great Wall, while the 500-dollar note showcases Victoria Harbour.

HSBC and Standard Chartered also issue notes that celebrate the city’s history and culture, making the Hong Kong dollar a collectible favorite for its rich visual appeal and historical significance.