OK-IPF Avia BH-9 Narodni Technicke Muzeum Prague - National Technical Museum , Czech Republic Graham Hutchinson - 07/09/2016
OK-IPF Avia BH-9 Narodni Technicke Muzeum Prague - National Technical Museum , Czech Republic Jon Wickenden - 09/11/2011
OK-IPF Avia BH-9 Narodni Technicke Muzeum Prague - National Technical Museum , Czech Republic John Sullivan - 01/09/1992
