Sticking my neck out even further, looking again at the third short cross I think that the first letter of the moneyer isn't an R (it doesn't look at all like the R of NOR), but it looks (more) like a W. Then the letter before the cut, which would probably be the third letter in the moneyer's name) looks like the foot of an L. So that leaves Walter and Willelm, with Willelm class 1a or 1b being the most likely because the L of Walter usually occurs in the second quarter of the coin rather than the first. Oh and it's Henry II.
I don't think I can get much further with this one...