(Kinner Aircrafts). The Sportwing. (Glendale, CA : Kinner Airplane & Motor Corporation, Ltd.), n.d. [1930s]. Pp (2). Illustrated. 4to, single sheet, printed one side only. The Sportwing was a de luxe two-place side-by-side open low wing monoplane. Contents : Performance Data; Specifications; Standard Equipment; Extra Equipment. SHIPPING CHARGES WILL BE REDUCED DUE TO ITS LIGHT WEIGHT. Very good. 30.00