O.K. guys, so what do we make of this?
It's a portrait of an unidentified woman by Jane Austen's friend and admirer the Rev James Stanier Clarke.
Is it Jane?
All the evidence in its favour is circumstantial, but there's nothing about it that rules it out of court.
Stanier Clarke was the Prince Regent's librarian and Jane visited him at Carlton House. Obviously she would have dressed up for the occasion.