A coin is a piece of hard material, usually metal or a metallic material, usually in the shape of a disc, and most often issued by a government. Coins are used as a form of money in transactions of various kinds, from the everyday circulation coins to the storage of vast numbers of bullion coins. In the present day, coins and banknotes make up the cash forms of all modern money systems. Coins made for circulation (general monetized use) are usually used for lower-valued units, and banknotes for the higher values; also, in most money systems, the highest value coin made for circulation is worth less than the lowest-value note. The face value of circulation coins is usually higher than the gross value of the metal used in making them, but this is not generally the case with historical circulation coins made of precious metals. For example, the historical Eagle contained .48375 troy ounce of gold and has a face value of only ten U.S. dollars, but the market value of the coin, due to its metal content, is now many times the face amount.

Exceptions to the rule of coin face-value being higher than content value, also occur for some non-monetized “bullion coins” made of silver or gold (and, rarely, other metals, such as platinum or palladium), intended for collectors or investors in precious metals. For examples of modern gold collector/investor coins, the United States mints the American Gold Eagle, Canada mints the Canadian Gold Maple Leaf, and South Africa mints the Krugerrand. The American Gold Eagle has a face value of US$50, and the Canadian Gold Maple Leaf coins also have nominal (purely symbolic) face values (e.g., C$50 for 1 oz.); but the Krugerrand does not.

Historically, a great number of coinage metals (including alloys) and other materials have been used practically, impractically artistically, and experimentally in the production of coins for circulation, collection, and metal investment, where bullion coins often serve as more convenient stores of assured metal quantity and purity than other bullion.[1]

Coins have long been linked to the concept of money, as reflected by the fact that in other languages the words “coin” and “currency” are synonymous. Fictional currencies may also bear the name coin (as such, an item may be said to be worth 123 coin or 123 coins).

Irish colonists brought Saint Patrick’s Day to what is now the United States of America. The first civic and public celebration of Saint Patrick’s Day in the 13 colonies took place in Boston, Massachusetts in 1737.[23] During this first celebration The Charitable Irish Society of Boston organized what was the first Saint Patrick’s Day Parade in the colonies on 17 March 1737.[24] The first celebration of Saint Patrick’s Day in New York City was held at the Crown and Thistle Tavern in 1756,[25] and New York’s first Saint Patrick’s Day Parade was held on 17 March 1762 by Irish soldiers in the British Army. In 1780, General George Washington, who commanded soldiers of Irish descent in the Continental Army, allowed his troops a holiday on 17 March. This event became known as The St. Patrick’s Day Encampment of 1780.[24] Today, Saint Patrick’s Day is widely celebrated in America by Irish and non-Irish alike.

Americans celebrate the holiday by wearing green clothing. Many people, regardless of ethnic background, wear green-coloured clothing and items. Traditionally, those who are caught not wearing green are pinched, though this practice is in fact alien to those who actually come from Ireland.[26]

Some cities paint the traffic stripe of their parade routes green. Chicago dyes its river green and has done so since 1961 when sewer workers used green dye to check for sewer discharges and got the idea to turn the river green for St. Patrick’s Day.[27] Indianapolis also dyes its main canal green. Savannah dyes its downtown city fountains green. University of Missouri Rolla - St Pat’s Board Alumni paint 12 city blocks kelly green with mops before the annual parade.

Saint Patrick’s Day (Irish: Lá ’le Pádraig or Lá Fhéile Pádraig), colloquially St. Paddy’s Day or Paddy’s Day, is an annual feast day which celebrates Saint Patrick (circa 385–461 AD), one of the patron saints of Ireland, and is generally celebrated on March 17.

The day is the national holiday of Ireland. It is a bank holiday in Northern Ireland and a public holiday in the Republic of Ireland, Montserrat, and the Canadian province of Newfoundland and Labrador. In the rest of Canada, Great Britain, Australia, the United States and New Zealand, it is widely celebrated but is not an official holiday. [1]

It became a feast day in the Roman Catholic Church due to the influence of the Waterford-born Franciscan scholar Luke Wadding[2] in the early part of the 17th century, and is a holy day of obligation for Roman Catholics in Ireland. The date of the feast is occasionally, yet controversially, moved by church authorities when March 17 falls during Holy Week; this happened in 1940 when Saint Patrick’s Day was observed on April 3 in order to avoid it coinciding with Palm Sunday, and happened again in 2008, having been observed on 15 March.[3] March 17 will not fall during Holy Week again until 2160.

The History of cufflinks goes back to the Middle Ages where its precursor, the ‘cuff string’, adorned the wrists of fashionable gentlemen of the day. One of the earliest references to what we now recognize as cufflinks was made in the London Gazette of 1684, which referred to a pair of cuff buttons set with diamonds; the same journal in 1686 also described a pair of gold enameled cuff buttons. More evidence of the existence of cufflinks in the 17th century was found in Suffolk, England, where a decorated gold single chain cufflink was discovered.

Despite its early appearance, the continual taste for adorning sleeve ends with elaborate wrist ruffles meant it was not until the mid-nineteenth century that the cufflink really came into its own as dandy-ish ruffles gave way to functionally minimal sleeves and in particular the arrival of the French Cuff (also called the Double Cuff), or as the French themselves called it poignet mousquetaire – the musketeer’s cuff, paving the way for the emergence proper of cufflinks.

Initially confined to the upper echelons of society, by the 1860’s cufflink grew into the mainstream as jewelers like Child & Child in London and Krementz & Co in New York brought out cufflinks that were within the price range of the wider public