Hi Wojtek,
Took some pictures, and I see the same paint spilling over from the front on my Wappen (clearly visible at the back of the "little eagle"). Due to the quality of the painting, the way that on some spots the paint seems to have been intentionally removed to shine the brass underneath (in an effort to mimic the officer's Wappen with highlighted sections, we did the same when I was in military service), and the fact that one of these helmets seems otherwise "untouched", I get the strong impression that this paint is not a repair, but rather original to the Wappen.
My "painted" helmets are dated 1906 and later, my older M95 EM have unpainted brass only.
I guess only "directly from the family" helmets could confirm whether paint is original to Wappen, in the meantime I would consider the possibility that paint could be original to Wappen.
Regards,
Lars
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