Sevres Style Gilt Mantle Clock by Phillipe Mourey

• Floral Swag / Garland / Festoon - Floral swags are a decorative motif often used in the ornamentation of various objects, such as silverware, glassware, and furniture. The term "swag" refers to a garland or wreath of flowers, foliage, or other decorative elements, which is usually arranged in a loop or curve.
  
  Floral swags can be found in a variety of decorative styles, from ornate Baroque and Rococo designs to more naturalistic Art Nouveau and Art Deco styles. They are often used to add a touch of elegance, refinement, or whimsy to an object, and can be seen on a range of items from chandeliers and candlesticks to picture frames and tea sets.
  
  In the decoration of silver objects, floral swags are often used to accentuate the curves and lines of the piece, and to add visual interest to the surface. Similarly, on glass objects, floral swags may be used to frame or highlight a particular area of the object, or to add a touch of color and delicacy.
  
  On furniture, floral swags can be found on a variety of pieces, from cabinets and armoires to chairs and sofas. They are often used to enhance the lines and curves of the furniture, and can be used to create a sense of movement and flow in the design.
  
  Overall, floral swags are a versatile decorative element that can be adapted to a range of styles and applications, and have been used in the decoration of various objects throughout history.
• Gilding - Gilding is a method of ornamentation whereby a thin sheet of gold metal is applied to items made of wood, leather, ceramics, glass and silver for decorative purposes.
  
  For furniture including mirrors, the sheet of gold is usually applied over a coating of gesso. Gesso is a mixture of plaster of Paris and gypsum mixed with water and then applied to the carved wooden frames of mirrors and picture frames as a base for applying the gold leaf. After numerous coats of gesso have been applied, allowed to dry and then sanded a coat of "bole", a usually red coloured mixture of clay and glue is brushed on and allowed to dry, after which the gold leaf is applied. Over time parts of the gilding will rub off so the base colour can be seen. In water gilding, this was generally a blue colour, while in oil gilding, the under layer was often yellow. In Victorian times, gilders frequently used red as a pigment beneath the gold leaf.
  
  Metal was often gilded by a process known as fire gilding. Gold mixed with mercury was applied and heated, causing the mercury to evaporate, the long-term effect of which was to kill or disable the craftsman or woman from mercury poisoning. The pursuit of beauty has claimed many victims, not the least of which were the artists who made those pieces so highly sought after today.
• Pendulum - The pendulum was discovered around 1602 by Galileo Galilei, and was adopted for time keeping by the Dutch mathematician and natural philosopher, Christiaan Huygens, who excelled in astronomy, physics, and horology.
  
  The pendulum comprises a metal rod usually of brass or steel with a metal disk, known as a bob, at the end. The movement of the pendulum is driven by weights or a spring, and as a pendulum swings in a regular arc, it was found accuracy could be controlled to within a few seconds a week.
  
  Timekeeping can be adjusted by changing the height of the bob on the rod, making the pendulum either swing slower or faster.
  
  The disadvantage of the pendulum was that changes in temperature also changed the length of the pendulum, interfering with the accuracy of the clock, and so in the 18th century two types of mercurial pendulums were invented which countered the movement in the steel rod.
  
  The pendulum was the world's most accurate timekeeping technology until the invention of the quartz clock, regulated by a quartz crystal, in 1927.
• 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.
• Spelter - Spelter was the name given to an alloy of zinc and brass or copper used in the 19th century for statuary and lighting. It is a brittle bluish-white metal. It was used as a cheap replacement for bronze, but being brittle easily breaks and can't be repaired. When finished it can often be mistaken for bronze, but if discreet a scratch on the base displays shows a greyish colour, the metal is spelter, if a golden colour the metal is most likely bronze.
• Cartouche - An ornamental panel in the form of of a shield, oval or rectangular scroll with curling edges. It may be carved into the back of a chair or the top of a sideboard, or present on a piece of silver or jewellery, and contain the initials of the original owner, heraldic symbols, or some other inscription, such as the details of a presentation.
  
  In ceramics the term defines the central area of a vase or similar with a decorative border in one of the shapes above, into which a decorative scene or figures have been painted.
• Movement - The technical name for the workings of a clock or watch, and does not include the dial or case.

This item has been included into following indexes:

• clocks, mantle & shelf, material or style
  • gilded 58
  • gilt metal / ormolu 548
• clocks, mantle & shelf, period or origin - French 762
• Sevres (France) and Sevres style, items - clocks, material or decoration 122