firstRedenominationYear

Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning.  
# Instructions
Focus on describing the relationship, not the entities themselves. 
# Response Format
Begin the description with \' Indicates...\'

Predicate: firstRedenominationYear

Indicates the year in which a currency or financial unit was first redenominated (i.e., its face value was officially recalibrated or replaced).