Alfonsi served as a volunteered in the Spanish Civil War in the XVI Gruppo.
On 15 November, Tenente Giuseppe Cenni, Bernardino Serafini ("Del Pelo") and Alfonsi claimed a shared probable I-16 over Madrid.
Alfonsi ended the war with one shared probably destroyed biplane victory.
|Kill no.||Date||Time||Number||Type||Result||Plane type||Serial no.||Locality||Unit|
|15/11/36||1/3||I-16||Shared probable||Fiat CR.32||Madrid||XVI Gruppo|
Biplane victories: 1 shared probably destroyed.
TOTAL: 1 shared probably destroyed.
Giuseppe Cenni, pilota in guerra – Giuseppe Pesce, 2002, USSMA, Rome, kindly provided by Stefano Lazzaro.
Additional information kindly provided by Stefano Lazzaro and Giovanni Massimello.