- Stock #231521 - Rare 1927 SeaBird Triple Cockpit Runabout of Honduras Mahogany with Solid Transom Award-Winning and Rare 1927 SeaBird Triple Cockpit Runabout made of Honduras Mahogany is ready for a new owner. Own a piece of boating history with this stunning 21' SeaBird Triple Runabout that is one of only six SeaBirds built by The Port Carling Boat Works in 1927, only 2 years after their inception. Built to last with her mahogany lapstrake construction, copper rivets and solid mahogany transom, you would be hard-pressed to find one like it anywhere else in the world. You must see ... read more