I feel a little bit embarrassed now because I “run out” in front of you with unchecked info. I have to find out the way to open the clips first and then see if that plane was really “caught” during 1971 (which I doubt) or the clip was attached into the documentary serial from much earlier time.

Btw, 1971 “erupted” mass movement in Croatia (see more at: http://en.wikipedia.org/wiki/Croatian_Spring)

… I am afraid that this might just be old footage that ended up grafted in to the film in some way…

I think you’re right
http://www.rapidshare.com/#!download|931tg|438904816|Hrvatsko.Proljeae_e-Vi__eglasja.PDTV.XviD-RAKiJA.part3.rar|110405
http://www.rapidshare.com/#!download|888tl2|438898321|Hrvatsko.Proljeae_e-Vi__eglasja.PDTV.XviD-RAKiJA.part2.rar|204472
http://www.rapidshare.com/#!download|907l34|438891168|Hrvatsko.Proljeae_e-Vi__eglasja.PDTV.XviD-RAKiJA.part1.rar|204472

Seams I wasted your time… sorry guys 🙁

I owe you an explanation: Few weeks ago, the national TV (HRT), broadcast documentary serial about Croatian national movement from ’71. Among other, there was a footage of big meeting occured in May same year on the capital of Zagreb main square. During filming the crowd, in one moment the camera “catched” unknown plane flying over the city.

Now I’m trying to find out the backup story… if there’s any.

The original frame;

Unfortunately, all I have is the attached image and info when&where its taken. So, any help in this matter will be much appreciated.