Collections MenuArtistsCollectionsCategoriesShared My CollectionsAboutSign on Advanced SearchListImagesTitle (A–Z)Title (Z–A)Date (Older First)Object number (Ascending)Primary Maker (A-Z)FilterCollectWorks 1 to 1 of 1 Medium: watercolor, ivory, copper or bronze alloy / 1 UnknownPortrait of an Unknown Woman1891watercolor, ivory, copper or bronze alloy1971.231/ 1