It served as the prototype for a family of closely related aircraft produced under designer Nick D'Apuzzo's name as the D-260 and D-295 Senior Aero Sport', D-200 Junior Aero Sport and the D-201 Sportwing which were marketed for homebuilding.
The original PJ-260 was named for the pilots who commissioned the aircraft and hoped to compete with it, Lindsey Parsons and Rod Jocelyn.
The PJ-260 and its derivatives were conventional short-coupled biplanes with fixed tailwheel undercarriage.
The fuselage construction was of fabric over a steel-tube framework, and the wings were of fabric-covered wooden spars and metal ribs.
Data from Sport Aviation Jan 1966General characteristics Performance