This handsome yawl was built by Joel Johnson of Bridgeport, Connecticut and launched in 1955. She is constructed of steam bent oak framing, oak backbone and mahogany planking. Fasteners are of Everdur.
Here are the plans.
Here's an article from Yachting magazine. Please double click for zoom.
And here's an article from The Skipper.
Principal Dimensions LOA 42'-9" LWL 29'-6" Beam 11'-9" Draft 4'-4" Displacement 22,400 lbs Ballast 6,700 lbs (outside) 300 lbs (inside) Sail Area 847 sq ft