Auchen, Everything, well almost, manufactured in another country and imported to the US has to have some sort of Country of Origin designation. I imagine that decal makers in Italy used the same ones for different brands if acceptable to the different manufacturers. My son's Olmo has a foil A or B design from the above link.

Canadian imports didn't/don't have that requirement, but if their imports first arrived in the US, they probably would have had to have an origin mark.

Brad