Almaza Air Force Base

Hello, I am a model airplane builder and I am currently working on a model of a Grumman G-73 Mallard flying boat. The Egyptian Air Force Royal Flight operated two of these in the early 1950's during the King Farouk era and I want to paint my model in the scheme of one of these. I can only find two black and white photographs for these airplanes and so I have questions about the colours. The aircraft in question carried the Grumman serial numbers of J-47 and J-48 and were delivered to Egypt in 1950. I am speculating that the colours were of the Egyptian flag but cannot be certain. If anyone has any insight or perhaps a colour photo I would be most grateful.