Postfade -
XP821 seen in the 390 MU hangar at Seletar 29th October 1962. It moved on become the Laos Air Attache's plane
Very odd!
In 1962 the Air Attache for Laos was also AA for Thailand, Cambodia and Vietnam and the aircraft was a Devon. The only 'fill-in' aircraft we had during the '61-64 period was a Twin Pin for six weeks while the Devon was at Seletar on major servicing.
Anything further?