N52271 Monocoupe 90AF Private Unknown, USA Air-Britain J M Gradidge Collection - 1955*
N52271 Monocoupe 90AF Private St Louis - Creve Coeur (Dauster Field) (K1HO), USA - Missouri Dave Welch - 08/06/1994
N52271 Monocoupe 90AF Private St Louis - Creve Coeur (Dauster Field) (K1HO), USA - Missouri Dave Welch - 09/2005
