AVIS C.4
The AVIS C.4 was a 1940s Italian liaison aircraft designed by Ugo Abate and built by Avio [Industrie Stabiensi] for an Italian Air Force requirement for a liaison aircraft with a similar role to the Fieseler Fi 156.
First flown in June 1940 the low-wing monoplane was in competition with the IMAM [Ro.63] and Caproni GDL, but the results of test flights were not satisfactory and only one C.4 was built of the six originally ordered.