This is Corair 31R Hull #241 - A Carbon Mast Version!
The Corsair 31 is a true performance cruiser and racer. It features
spacious cruising accomodations, standing headroom, an efficiently
laid out deck, and a high performance sail plan. It is easily
trailerable and comes complete with self-contained mast raising gear
allowing you to launch on any suitable ramp without the need of a
crane to step the mast.