1937 WACO YKS-7 Fixed Wing Single-Engine. -135mph cruise speed. -25 total hours on the 300 horsepower Jacobs engine. -Constant speed propeller, with 9 prop controller. -Covered in Super Flight. Engine: L4 Jacobs 300hp.

Location: Saint Louis, Missouri, United States

See listing: vintage 1937 WACO YKS 7 Fixed Wing Single Engine Biplane aircraft (from December 24, 2017)