" The flag of the Vatican City State consists of two vertically divided fields, one yellow adhering to the pole and the other white, and in the latter it bears the tiara with the keys, all according to the model which forms Annex A to this Law."
kind of common with other countries too, especially those that don’t really take pains to standardize their design. [A] flag maker is likely to go to a source like Wikipedia, and it may vary in its accuracy.
would be nice if somebody at the Holy See could, through their website or wherever, make some design specifications more available … design specifications that manufacturers could rely on a bit more.