He started his career as baritone (probably in USA, not in Italy), but in the early 1920's Frascona switched from baritone to tenor and appeared in Havana, Guadalajara etc.
Chronology of some appearances
1902 Scranton Lyceum Cavalleria Rusticana (Alfio)
1911 Brooklyn, New York Academy of Music Cavalleria Rusticana (Alfio)
RECORDINGS FOR SALE
Emerson, USA 1920?
Gioconda (Ponchielli): Cielo e mar 02034-XP 4512-1
Tosca (Puccini): E lucevan le stelle 02034-XP 4513-1