I am moving house shortly and came across a Jayne Eyre book my Charlotte Bronte. It is a red leather backed book with gold pages and on the spine it says nothing else but "Jayne Eyre" "Charlotte Bronte", on the inside the preface is dated "December 21st 1847" "Currer Bell" and is 408 pages long. I was wondering how much money it is worth and what would I get if I were to sell it?