Designed by Alessandro Butti and produced in 1937 in two cursive styles, Neretta (bold) and Nera (black). [Tallone] Officially released after the war, in 1951 [Reichardt 2011]. Some sources (co-)credit Aldo Novarese [MyFonts].
Monotype digitized only the heavy weight, while Ralph M. Unger revived both as Butti.