DescriptionRiversStateFlag.svg English: Flag of RiversState Date 28 October 2022 Source Vector version of https://commons.wikimedia.org/wiki/File:Flag_of_Rivers_State
Based on [[:Image:Flag of Poland (state).svg]] {{PD-self}} [[Category:Flags of Poland]] [[Category:SVGflags]] File:Anchor_pictogram.svg licensed with PD-self
flag: A keystone (Pennsylvania is known as the "Keystone State") tying opposite sides of the flag together, as Pennsylvania was the center tying together