Seems unlikely to strike them in Milan and ship them to the Netherlands, but here is one for sale: 1794M -not listed in the Standard Catalog, or I can't find it, no mintmark M listed under Austrian Netherlands.
I love it when we can answer our own questions....I mean that in a nice way...If I could that I would do exactly what you did to find the answer. Great find BTW.
A couple of mine. https://coins.www.collectors-society.com/WCM/CoinView.aspx?sc=291771 https://coins.www.collectors-society.com/WCM/CoinView.aspx?sc=188921