I suspect that you are asking about the 1977 British Proof set - the blue cardboard cover is labeled "Coinage of Great Britain and Northern Ireland 1970". The official name of the country is actually the "United Kingdom of Great Britain and Northern Ireland"; hence the labeling.
According to the Standard Catalog of World Coins, the set is valued at US$17.50 in the original packaging, although in my experience they are generally sold in the US$10-US$15 range (and can still be purchased from the Royal Mint for GBP15.00 plus Shipping and Handling)
Unity - Northern Ireland - ended in 1977.
If the set is a 1977 U.S. Proof set, value is about $9.00.
Current retail value is $6.50 issue price was $9.00
Peter Dunphy was born on August 13, 1977, in Belfast, Northern Ireland, UK.
If it's a proof coin value is about a dollar. if you got it in change spend it.
$500.00
The coin has an average retail value of $1.25 to $2.00 depending on the actual grade.
Proof of the Man was created in 1977.
As of 01/2015, Numismedia quotes the fair market value (FMV) at $9.00, the same as the set's issue price four decades ago.
The 1977 Kennedy half dollar is very common, still in circulation, contains no silver and is face value, unless it's a "S" mintmark Proof coin or a very high grade Mint State coin.
As of 01/2015, Numismedia quotes the fair market value (FMV) at $9.00, the same as the set's issue price four decades ago.
Hughes Insurance offer car, van, travel, taxi, home and business insurance. They were established in 1977 and their headquarters are located Northern Ireland.