Hi. Definitely a Mark V (or V*) but where did you find this photo and were there any more of tanks under construction? I'm looking for photos like this at the moment so I'm very grateful for it being posted.
Hey!
I found it on the HMVF facebook fan page. Unfortunately there was no other pics of the same production line... and yes, now I stand corrected, it's a Mark V or V*! I overlooked those details and just saw the rectangular opening for the track adjusting fixture.
I asked for more details to the guy who posted the image...
