Paper Currency

Paper Currency is a form of Technology and Culture.

Description
As the economy developed, vast quantities of coins were required, with 6 billion being minted in one year, and shortage of metal often lead to debasement of the currency. Coins were also bulky and heavy, with a string of 1000 weighing several kilograms. The development of paper money makes larger transactions more convenient and allows further expansion of trade.

Effects

 * Increase authority by 2
 * Value of trade constructed by 20%
 * Enables construction of: Famous Market