Hi Chris
No worries. They're 71, so first year disc model. I think the only difference is the caliper mounting bolts, but I'm not 100% sure if there's anything else. They're the ones which have the ball joints mounted upside down, come with the arms as well as they're machined to suit. I think t2d were selling them as well, but as I understand it they were all made by Transporterhaus. I'm after £350 plus postage.
Cheers
Steve