Seems to be a new one on every day!!

http://cgi.ebay.co.uk/Merlin-Rocket-wooden_W0QQitemZ7228404473QQcategoryZ98955QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

This is as you see it, just a shell, no fittings, mast, sails centreboard, rudder etc.
looks reasonable wood wise, maybe worth getting if one can source all the bits easily/cheaply

Anyone recognise the hull design, looks a little Callaghnesque

number 2109 the owner thinks

Looks too wide to be 2109, looks nearer a 2700+ shape