Yeah, I know: Not VMX, but I've been asked to put the word out for a workmate.
He's basically looking for a disc braked front end, including forks and wheel - and the matching rear wheel. He's building a bike around some old BSA motor - but one that he can use regularly, unlike his other BSA.
He'll take a whole bike or a roller or whatever.
Cheaper is better, but he's not expecting the world for $50 either.
I'll put his number up when I dig it out of my phone - if you've got something you're keen to get rid of, then feel free to PM your number to me in the meantime.