ID this part: What A-arms are these?

[Kush]

I have a lead on this second gen Camaro subframe, which supposedly has a Hotchkis TVS setup on it. However, these photos show A-arms that don't appear to be Hotchkis, unless it's an older style. Anyone know what these are? And for bonus points, what calipers are these? The shocks look to be hotchkis as well as the swaybar. The other parts, not sure about. Looks a bit worn, but it could also just have been sitting outside for a while - I can get the whole clip for a grand but want to know what I'm getting first! If it is indeed a full hotchkis setup it's worth it.