Here are some examples of varieties found in Irish Commemorative Stamps. Click on the links below the stamps to view the varieties. The following abbreviations are used in the descriptions. "Scott" or "Sc" for " The Scott Standard Postage Stamp Catalogue", "MW" for The MacDonnell Whyte Stamps of Ireland Specialized Catalogue", and "Hib" for "The Hibernian Specialised Catalog"
1929 O'Connell
Issued in sheets of 240, upper and lower panes of 120 (12 x 10)
