710ms?

[totaljoint]

These look like the 710K top of the radio truck without the passenger hatch.
What were the 710ms used for? Don't see many of them here?


http://www.youtube.com/watch?v=Ntx7rE-iVQs

[westernair]

different side window, no side door, not shure what type of antena that is all they way in the back that looks like a dome. Also what is the square piece on the rear roof? Love the video, doesnt even look like he damaged the side when laying her over.