Yes. I bought it! I have to make arrangements to collect it from Cambridgeshire.(I'm in Poole) I'm quite excited about it. It's from the second contract of 250, so a proper military bike. I think the first contract of 100 were more or less just khaki painted civy bikes, although with a lack of pictures it's difficult to know the differences. There is only one other example on Jan's WD register. I've emailed the owner and hoping he'll respond. I'll post some pictures in the future, as I proceed.
Ron