https://www.youworkforthem.com/font/T7924/jean-paul-f
A typographic treasure, originated in the Biedermeier epoch at the beginning of the 19th century, had been brought back to life. With its charming touch it makes a wonderful font for reprints and historically relevant projects.This font contains a bunch of useful ligatures, and by typing 'N', 'r' and period plus activating the discretionary ligatures you get an old style number sign. As usual in my blackletter fonts, the # key is occupied by the 'round' s.