George III Sterling Silver Wine Coasters

• Mahogany - Mahogany is a dense, close grained red-coloured timber from the West Indies and Central America. It was first imported into Europe in the the early 18th century and its use continued through the 19th century. It was popular for furniture making because of its strength, the wide boards available, the distinctive grain on some boards, termed flame mahogany and the rich warm colour of the timber when it was polished.. The "flame" was produced where a limb grew out from the trunk of the tree, and this timber was usually sliced into veneers for feature panels on doors, backs and cornices.
  
  Some terms used to describe mahogany relate to the country from which it originally came, such as "Cuban" mahogany, "Honduras" mahogany etc. However unless the wood has been tested the names assigned are more a selling feature, rather than a true indication of the timber's origin.
• Hallmarks - A mark stamped on articles of precious metals in Britain, since the 14th century, certifying their purity. It derives its name from the Guild Hall of the Goldsmiths' Company, who recieved its Charter in 1327 giving it the power to assay (test the purity) and mark articles of gold and silver.
  
  The hallmark will consist of several marks, including the:
  
  - silver standard mark, indicating the purity of the metal. Sterling silver is .925 pure silver.
  
  - the city mark indicating the city in which it was assayed eg London, Birmingham, York etc.
  
  - the date mark, usually a letter of the alphabet in a particular font and case,
  
  - a duty mark, indicating whether duty had been paid to the crown, and only in use from 1784 to 1890
  
  The piece may include an additional mark, the maker's mark, although not forming part of the hallmark, will be located in the vicinity of the hallmarks.
  
  Sometimes silver plated items will bear faux hallmarks, often confusing those not familiar with silver markings.
• Boss - A boss is small round or oval decorative device, used as ornament in Neo-classical style furniture, ceramics, sculpture and other decorative arts. They are usually applied to the surface in the form of stylized rosettes, but in the best pieces they are carved directly into the surface. Also known as paterae (or patera) or rosettes.
• George Iii - George III (1738 - 1820) was King of Great Britain and Ireland from 1760 to 1820.
• Sterling Silver - Sterling silver is a mixture of 92.5% pure silver and 7.5% of another metal, usually copper. Fine silver is 99.9% pure silver, and is relatively soft and the addition of the very small amount of copper gives the metal enough strength and hardness to be worked into jewellery, decorative and household objects.
• Frieze - An architectural term denoting the flat, shaped or convex horizontal surface of furniture, between the architrave and the cornice, usually found on a cabinet or bookcase, or on desks and tables where it may include drawers, the area between the top and the legs. In ceramics, the term refers to the banding, of usually a repeating pattern, on the rims of plates and vases.
• Gadrooning - A series of lobes usually as a border. In furniture gadrooning is found as carved decoration around the edges of table tops in the Chippendale and Jacobean style furniture. Gadrooning is also found as decoration on the rims of silver and ceramics.

This item has been included into following indexes:

• wine coasters and bottle stands - silver items 242