The Netherlands issued a stamp and FDC on 400th Anniversary of National Flag on 04 Jul 1972. The Flag originated under William Prince of Orange in 1572. The Stamps were issued in two values 20c on 04 Jul 1972 and 25c on 01 Nov 1972.
Miniature Sheet on Commonwealth Postal Administrations – Jersey 1984
Jersey issued a miniature sheet on Conference of Commonwealth Postal Administrations on Commonwealth Day 12 Mar 1984. It featured Flags of Countries where conference held earlier and Commonwealth on Globe.
A Set of Four stamps was issued by Taiwan (ROC) on 05 Oct 1985 on Trade shows. The stamps feature Fair Buildings, Logos and Flags. Logos of Sporting Goods, Toys & Gifts, Electronics, and machinery shows are featured. A FDC is listed