Aurevoir Gopher, beautiful knife! I also love maroon micarta.
I have, but not Randall - Dozier Folding Hunter.

There are a couple of old photos of the documentary, as G. Powers was shot down.
His stuff and knife.
More good photos than these I have not found.

This popular program on the history of weapons,
one of the issues about the silent gun.
About U-2 from 8 minutes
http://www.youtube.com/watch?v=v_WxXnSy2JA
http://www.youtube.com/watch?v=a7eqPI5-LHo same film, spare link

Knife on the stand in the picture, he was tied with wire