2016 50c Tetra-decagon Year of the Monkey Lunar Series
As the Chinese Lunar Calendar ushers in the Year of the Monkey, the innovative tetra-decagon series continues with its fourth annual release. The Chinese Lunar Calendar is a twelve-year cycle. Each cycle is represented by a different animal each with its own distinct personality. People born within each year are believed be naturally quick-witted and able to solve complex problems with ease.