Douglas C-47 Skytrain Armada de la República Argentina - Antarctica

The Argentinian aircraft looks great with this weathering. Look at the queue. 

ТА-05 

TA-05. In the back, a Beaver... 

This shows two things. The color of the interior and "passengers". 

Assembly line for engines. Almost like Charlie Chaplin. 

Ops. This is Li-2. 

They don't have noses anymore. How I'm going to do the noses with the radars I'm not sure yet, but I have an idea. 

I am considering how to install the door. This is not a final decision yet. 

A bit of South Pole history. Not finished yet. 

I need help. Please advise which colors are closest to the original. Unfortunately, the plane in the museum is not in the same condition as it was at the South Pole. I painted his look from photos, I have decal files ready, but it remains to specify the colors. The biggest doubts are the red color.