Chimu Silver Nose Ornament from Peru, ca. 1100 - 1450 A.D. An excellent Pre-Columbian nose ornament, ca. 1100 - 1450 A.D. This intricately made example is 2-3/4 wide and is made from rows of braided and intertwined silver wire. Intact, with good mineral deposits. Ex Gallatin estate. Value range: $400 - $600.