Piper Cub

Quoting from Wikipedia:


 * The Piper J-3 Cub is an American light aircraft that was built between 1937 and 1947 by Piper Aircraft. The aircraft has a simple, lightweight design which gives it good low-speed handling properties and short-field performance. The Cub is one of the best known light aircraft of all time. Its simplicity, affordability and popularity — as well as large production numbers with nearly 20,000 built in the United States — invokes comparisons to the Ford Model T automobile. 

This 3D prop of the Piper Cub was created by Pedro Caparros. The download includes both civilian and military versions.