Iveco bought IHA a number of years ago, but continued with the International brand name. Early versions of that body (ACCO-G) had INTERNATIONAL branding, later versions (maybe from 6 years ago) got IVECO badges. Same truck, different name.
I think this is what VT is referring to
The Sydney Classic and Antique Truck Show On again 16 June 2013 @ The Museum of Fire.