Stamp Collectors First day covers etc Ireland

First Day Cover, Commemoratives, Stampa Dublin European City of Culture 1998 first day cover commemoration Dublin Millenium 1998 Commemorative Stamp Booklet celebrating Irish King, Mail Sechnaill II, taking possession of Dublin from the Vikings 1991 a set of seven Exhibition cards from an Post commemorating Dublin, European City of Culture franked from the Dublin Stampa Exhibition A bonus cancelled stamp depicting Dublin Millenium franked from the Dublin Stamp Show, 1992