3Portfolios%3D%221799%22%20and%20Period%3D%22Precolumbian%22Chimú artistChimú artistPrimaryPeruMetalworkBurial Mask9 5/16 x 17 3/8 x 9/16 in. (23.7 x 44.1 x 1.5 cm)...Gold, silver and copper alloyChimú; made in Chicama Valley, Peru1100-147011001470MetalworkMemorial Art Galleryxxx1947.947.9TR147.9SL147.9DI147.9DI2Chimú artistChimú artistPrimaryPeruMetalworkDecorative Plaque with Geometric Repoussé Motifs 2 5/16 x 5 1/2 x 1/2 in. (5.9 x 14 x 1.3 cm)...Chimú; made in Peru1100-1470 CE11001470MetalworkMemorial Art Galleryxxx1960.26.660.26.6DI1Inca artistInca artistPeruMetalworkLime Dipper with HummingbirdEarspoon3 3/8 x 1 x 1 1/4 in. (8.6 x 2.5 x 3.2 cm)...Copper, bronze and silver alloyInca; made in Peruca. 1470-153514701535MetalworkMemorial Art Galleryxxx1960.2360.23DI160.23SL1