UNKNOWN Letov LF-109 Pionyr Aeroklub Ceske Budovice Hosin (LKHS), Czech Republic Andy Davey - 01/08/2013
OK-2209 Letov LF-109 Pionyr Letecke Muzeum Kbely Prague - Kbely (LKKB), Czech Republic Jon Wickenden - 18/09/2010
