Inspired by the “inflation” created by collectors who pay up to 50 times the original value of a coin, I created a system controlled by the serial number on a bill, which creates an unique peace of art on each bill. The serial code was placed on the bills in 4 layers, not really legible but still containing all information of the code. To achieve this I created a simple system translating numbers and letters to coded shapes. The result is endless posibilities of unique bill’s inviting all collectors to make the “inflation” rise as fast as possible