I've been trying to figure out some odd stripes on the front glacis of a French tank
Ile De France as seen coming ashore in Normandy, and wonder if they are a variation on the British "Blue/Yellow/Red" system to mark the three stages of waterproofing on vehicles? The marks are next to the front lifting eye, just above the "C" unit marking, and are a medium-shade stripe on top, a darker one in the middle, and a very light (white? yellow?) one underneath. Here are details from the only two photos of this tank that I've seen:
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I know the French used a three-stripe shipping code, but the top & bottom stripes should be the same colour. And for this unit my understanding is that code would have been buff/maroon/buff. Using the waterproofing scheme, I'd interpret the stripes as red/blue/yellow. Anyone know if the French used this scheme? Or can anyone tell me what these stripes really were?
Thanks in advance!
Tom