YU-3015 Sostaric Jastreb 54 Technicki Muzej Nikola Tesla Zagreb - Nikola Tesla Technical Museum, Croatia Juha Ritaranta - 13/06/2024
S5-1053 Sostaric Jastreb 54 Private Ljubljana (LJU / LJLJ), Slovenia Mike Ody via George Trussell - 02/06/2005
S5-1053 Sostaric Jastreb 54 Private Ljubljana (LJU / LJLJ), Slovenia Al Stacey - 29/09/2007
