mrow2: You could refresh your memory, e.g. with a picture search for the AT70L. Shall mean, I'm roundabout 100% sure, that this is an AT70 family body - also because it looks just the same as the bodies of my own AT71E(LC)s.
Greetings from Munich!
Manfred / lini
P.S.: Granted, though, the pics are somewhat blurry. For example, the triangular recessions on the sides of the mounting frame near the front are very hard to spot in the pic, unless one already knows how these look like...