Unknown actress has a nude scene in the movie “The Round-Up” (Szegénylegények) which was released in 1965.
This clip is the best filmed example of "running the gauntlet", once a common form of military corporal punishment in the 19th Century. It was also practiced by some Indian tribes in North America. Here, director Miklos Jancso almost seems to be going for a bit of titillating exploitation by having such a beautiful young girl run naked between two lines of soldiers armed with switch-rods. However, it's filmed in a matter-of-fact manner.