Bit more information on the Aero Commander 100:-
Volaircraft Inc developed the Volaire 10. This aircraft was an all-metal high-wing aircraft with a cabin somewhat similar to that of later Cessna 150 models. It had a distinctive vertical tail that appeared to be swept forward and the prototype (N6661D c/n 10) was powered by a 135hp Lycoming 0-29()-D2C engine. The basic Model 10 was a three-place aircraft with a gross weight of 1,9001b, but the definitive version was intended to be a full four-seat aircraft with a 350 1b increase in gross weight. It is believed that only six Volaire I0s (c/n 10 to 15) were completed and the four-seat Model I0A replaced it on the production line. Also known as the Volaircraft 1050, this model was fitted with a 150hp Lycoming 0-320-A2B engine..
In July 1965, Rockwell Standard Corporation bought Volaircraft Inc and the Model 1050 was built by the Aero Commander Division at Albany, Georgia. Initially, this aircraft became known as the Aero Commander 100 (and the few remaining Volair I0s became the Aero Commander I00A but, in 1968, a number of improvements were made. The front and rear windshields were altered, and this version was titled Aero Commander Darter Commander. Production continued until 1969, at which point the model was terminated with 335 units completed (c/n 26 to 360).