Issued by Ireland in 2008, this commemorative 55-cent stamp celebrates the centenary of the National University of Ireland (1908–2008). The modern geometric design resembles an open book forming a star shape, symbolizing knowledge, scholarship, and the spread of education. The inscription “Ollscoil na hÉireann” (Irish for National University of Ireland) highlights the institution’s importance in Irish academic life. With its contemporary graphic style and educational theme, this stamp is an attractive collectible for those interested in university history, Irish culture, and modern commemorative issues.