ZK-PZM PZL-Okecie PZL-104 Wilga 35A Private Auckland - Drury, New Zealand mark mabey - 05/07/2015
SP-WDC PZL-Okecie PZL-104 Wilga 35 PZL Okecie Farnborough (FAB / EGLF), UK - England Derek Heley - 06/09/1980
G-BJAU PZL-Okecie PZL-104 Wilga 35 Anglo Polish Sailplanes Ltd. Husbands Bosworth (X3HU), UK - England Brian Johnstone - 20/04/1984
G-BJAU PZL-Okecie PZL-104 Wilga 35 Private Wycombe Air Park (Booker) (EGTB), UK - England Chris England - 26/08/1982
