Chimu Silver Tupo from Peru, ca. 1100 - 1450 AD. An excellent Chimu silver tupo from Peru, ca. 1100 - 1450 AD. This beautiful mantle ornament is 5-1/4" long and is topped with a 1-1/4" diameter emblem depicting a coatimundi. Perfect, with nice repousse workmanship. Ex Tango collection. Value Range: $250 - $400.