Koralle RMU was designed by Ralph Unger and published by RMU. Koralle RMU contains 4 styles and family package options.
Koralle was an abundant family of grotesque font styles which had been released by Schelter & Giesecke in the first quarter of the previous century. Out of this family four of the most impressive styles were revived, whereby I stuck as close to the original as possible. All styles contain even the weird-looking capitalized German double-s of which I am a strong opponent.