Value of my Conn sax

I have a Conn alto sax which I played when I was young. After moving it from house to house/loft to loft I am about to sell it on ebay. Can someone guide me on the value please. Serial number which I am discovering seems to be important is A M267110A L and it has La Fleur, London engraved on it. Can anyone help me please?

Reply To Post [Report Abuse]