Image Missing: Hearst Museum object titled Mask, accession number 2-1305, described as Wood, painted red cheeks, border; black eyebrows and eye outlines; encircled by part of double hoop (feathers, caribou hair and remainder of hoop broken off); sinew and fishskin ties pierce the cheek. Also made with spruce root. Pencilled on back of mask: "Kosorefsky Yukon River".