Hello, my first post on this part of the forum. I'm not a helmet collector but I have been researching vehicle colours and the Mk2 helmets at least seem to have broadly followed the use of the vehicle colours, originally Khaki Green No.3 and then SCC Brown No.2.
I have read suggestions that the brown was introduced because of shortages of the chromium oxides used to give the green shade.
There seems to be a further complication in that the green compounds used were not completely stable even when protected from light and that items originally finished in green can now appear more brownish. The perception of colour is very susceptible to light conditions. Natural light in a north-facing room will allow the most accurate assesment.
I have read suggestions that the brown was introduced because of shortages of the chromium oxides used to give the green shade.
There seems to be a further complication in that the green compounds used were not completely stable even when protected from light and that items originally finished in green can now appear more brownish. The perception of colour is very susceptible to light conditions. Natural light in a north-facing room will allow the most accurate assesment.
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