Lavochkin La-7
The Lavochkin La-7 (Russian: Лавочкин Ла-7; NATO reporting name: Fin) is a piston-engined single-seat Soviet fighter aircraft developed during World War II by the Lavochkin Design Bureau. It was a development and refinement of the Lavochkin La-5, and the last in a family of aircraft that had begun with the LaGG-1 in 1938.