In the wake of the Enlightenment and the French Revolution there was a desire for a clear classical blackletter font without frills. That is why in 1793 the famous printer and editor Johann Friedrich Unger and his partner Johann Christian Gubitz accomplished their own fraktur. The font contains many useful ligatures, and by typing 'N', 'r' and period you get an oldstyle numbersign. Fette Unger Fraktur is a trademark of RMU.
Standard, Access All Alternates, Discretionary Ligatures, Denominator, Fractions, Standard Ligatures, Numerator, Ordinals