Portrait medallion in white jasper with black jasper dip on the front only and white relief depicting Dorothea, Lady Banks (1758-1828), wife of Sir Joseph Banks, to right, wearing a draped garment, her hair in rolls and tied with a wide hairband.

Portrait Medallion of Dorothea, Lady Banks (1758-1828)

Attributed to John Flaxman, Jr., Wedgwood