Norfolk Island, 1980
Norfolk Island, a small island in the Pacific Ocean located between Australia, New Zealand and New Caledonia is part of the Commonwealth of Australia, but had self-government since 1979; in 2015 this was revoked by the Commonwealth and replaced by a local council with the state of New South Wales providing services to the island. On 17 January 1980 it adopted a distinctive flag of two vertical green panels separated by a slightly wider white panel, upon which is a representation of the evergreen Norfolk Island pine tree, a symbol of the island.