Gold and the Incas: Lost Worlds of Peru AUSTRALIACANBERRA ??? National Gallery of Australia Web Site ??? Ongoing A loan exhibition from the Museum of Gold in Lima, Peru, this 90-piece collection of Inca gold artifacts features goblets, masks, jewelry, weapons, instruments and ritual knives and other objects used for shamanic and burial rituals produced by Inca goldsmiths between 400 B.C. and 600 A