As far as I understand the Monchlieri rims were from the late 1970s and are the best of the old Nisi.
Please don't take this as the absolute truth, it is rather based on snippets of info from here and there and seeing these rims on very nice older bikes. Hard and fast info is hard to get. I have a pair of Nisi rims which are white (but not on the braking surface) and have never been able to find anything out about them.
Someone more knowledgeable will be able to identify the spokes, again I have a sense of "very nice" but can not be more specific.
Please don't take this as the absolute truth, it is rather based on snippets of info from here and there and seeing these rims on very nice older bikes. Hard and fast info is hard to get. I have a pair of Nisi rims which are white (but not on the braking surface) and have never been able to find anything out about them.
Someone more knowledgeable will be able to identify the spokes, again I have a sense of "very nice" but can not be more specific.