Contrary to what many think, this isn't a revolutionary flag, but was in use a hundred years before then, as a symbol of New England in general and Massachusetts in particular. Once war broke out, it was swiftly adapted by the Americans in various forms, and in April of 1776, it became the official flag of the Massachusetts Navy. Buy authentic Pine Tree Flags. Our historical flags are unsurpassed in quality and authenticity. This Pine tree flag is fully printed and 2 brass grommets on the left used for hanging. NOTE: The 4”x6” size is mounted to a 10” staff with a spear top.