Ireland stamps year 1971 EUROPA Cept set MNH** The Ireland 1971 EUROPA CEPT stamp set consists of two commemorative stamps. Here are the key details: Year of Issue: 1971 Theme: EUROPA CEPT (the common theme for 1971 was a Chain of O with CEPT in the links, designed by Helgi Haflidason of Iceland, which was used on stamps across various European countries). Number of Stamps in the Set: 2 (a dual issue, which was common for the CEPT program). Catalog Numbers: They are often listed as Scott #305-306 or Michel #265-266. Denominations (Original Irish currency): The denominations were 4 new pence (4P) and 6 new pence (6P) (the new decimal currency had been introduced in 1971). Value Note: As with most modern stamps, the value is relatively low unless they are in exceptional condition or a rare variety. Online stamp dealer listings typically show the set (Mint Never Hinged) selling for a few US dollars or a few Euros. For an exact value, you would need to consult a current Irish stamp catalog or get an appraisal for your specific items.