Abstract
We proposed that the replicas be made as an alternative to achieve such reciprocal goals as the safe preservation of traditional costume relics and socio-educational realizations through exhibitions, etc., A replication was categorized for its purpose into a restoral replication: a work based on the historical research of color and shapes as they were originally made and a current state replication : a production based on a minute record of the relics as they are excavated. Then, we reported the reproduction process from the excavation to the exhibition on the excavated traditional costumes of Milchanggun's Jobok. The purpose of a replication of relics is to record the relics experiencing the change resulted from the inevitable degeneration over time as organic cultural assets together with the substitution exhibition of relics and academic researches and so on.