United Consultants Twin Bee
The United Consultants Twin Bee is an American twin-engine light amphibious aircraft of the 1960s. == Development == The Republic RC-3 Seabee, upon which the Twin Bee is based, was built between 1946 and 1948, with over 1000 aircraft being sold.
Source: Wikipedia — United Consultants Twin Bee (CC BY-SA 4.0)