1 Yuan

The Bank of Taiwan's 1949 1 Yuan note belongs to the emergency currency framework established after the catastrophic hyperinflation of the Old Taiwan Dollar, which had required a 40,000-to-1 redenomination when the New Taiwan Dollar was introduced in June of that year. The Central Engraving and Printing Plant — relocated to Taiwan from the mainland as the Nationalist government collapsed — was producing currency under extraordinary logistical pressure, essentially reconstituting itself mid-retreat.

The series was never intended as a permanent monetary architecture. Within a few years, low-denomination paper gave way to coin production as the island's economy stabilized under American aid.