50 Pesos 1997-1998 MINAZ Personal incentive bond

Personal incentive bonds from Cuba's former Ministry of Sugar (MINAZ) mainly date back to the 1990s, specifically between 1997 and 1998.
These vouchers were part of an incentive system for sugar workers established under the Sugar Commercial Network (RCA). As part of the plan, workers received these bonds, which they could then redeem at special stores, although the system eventually evolved into points and later into CUC before the deactivation of several mills and the dissolution of MINAZ.