Does anyone know if there's any existing video footage of Ludwig von Mises?
"Anticapitalist theories share in common an inability to take human nature as it is. Rather than analyzing man as a complex creature, anticapitalist theories tend to focus on what the theorist wishes man to be." - Isaac Morehouse
*bump*Anyone? Anyone? Bueller?
I looked on the media section of this website and didn't find anything and the only thing a google search turned up was this topic, so I doubt it. I'll keep looking but I imagine if it existed it would be on the LvMI by now, so, I think you're out of luck. Alternatively there are probably some people you could email in regards to this (Mr Tucker comes to mind initially) from whom you'd get a better response.
Sorry I couldn't be more helpful.
"You don't need a weatherman to know which way the wind blows"
Bob Dylan