Buenos Aires, Argentina 28.02.1981, first night!!! footage?

Hello!

I need a 2-minute footage of AOBTD from the first night in Buenos Aires on February 28th, 1981

Please help!

I want another one bites the dust from budapest 1986

http://www.youtube.com/watch?v=ZY9VUyVYC-M&feature=related

Here's AOBTD from Budapest.

I'd like to see the Buenos Aires footage myself.  Anyone here have it.. ?

Probably not :-(

i´m from argentine and i´m secure that a complete footage of this night exist but i never can found it...

Cheers!