Cast of the world premiere of Nino Rota's Napoli milionaria, Teatro Nuovo, Spoleto, 22 June 1977, per it.wikipedia "Napoli milionaria (opera lirica)", section "Cast della prima assoluta", corroborated by the Universita di Roma La Sapienza database of televised Eduardo De Filippo productions (w3.uniroma1.it/cta/eduardo/tv/lirica/napoli.html), a copy of which is saved in the rip as a .mht file.