6604 PZL Swidnik SW-4 Puszczyk Polish Air Force Radom-Sadkow (Mazowiecki) (QXR / EPRA), Poland Erik Frikke - 22/08/2015
6604 Mikoyan-Gurevich MiG-21PFM Fishbed Muzeum Katynskie Warsaw - Museum Katynskie, Poland John Bennett - 20/06/2010
6604 Mikoyan-Gurevich MiG-21PFM Fishbed Muzeum Katynskie Warsaw - Museum Katynskie, Poland Don Hewins - 15/07/2007
6604 Douglas C-54D Skymaster Portuguese Air Force London - Gatwick (LGW / EGKK), UK - England Robin A Walker - 07/09/1962
