A black open style completing the Erbar-Mediaeval family. Shown in Klimsch Jahrbuch 1920 as Fettfeine Erbar-Mediaeval. Made in-house in 1922 [Wetzig 1926–40]. Registered in 1924 [VdS]. Sold in England as Luminous [Reichardt 2011].

Face Photosetting had a phototype adaptation as Luminous [Face c.1981].