A commissioning pennant, or masthead, which a warship flies from its masthead and indicates the commission from the captain with the ship (and thus of your ship itself). From the Royal Navy, the commissioning pennant is a little St George's Cross having a extended tapering simple white fly. In The http://negozio-nautico03703.blogrenanda.com/447301/an-unbiased-view-of-flags-for-boat