I sure hope G-HUEY does not try to mark the aircraft up as an Argentinian Air Force warbird....I doubt the Argies will grant them permission to do so.
G-HUEY, serial number 13560 bore US Army Contract Number 73-22077 prior to its sale to the Argies in March 1973 under the US Military Assistance Program (MAP).
The aircraft bore tail number AE-413 while flying for the Argies.