What is a Crown Derby mark?

Wonderful Rare Matched Pair of Early English Regency Royal Crown Derby Porcelain Pot Pourri or Pastile Burners of traditional form. First quarter of the Nineteenth Century. Lavishly hand decorated in Imari palette with colours of Iron Red and Cobalt Blue with gilt on an off-white ground, each rim with four projecting Lion's heads ending on four paw feet on a shaped base. Condition: Superb condition for such early items, light wear to gilding at high points and some staining inside, evidence of gilt overpainting on one cover, see image. Both bases with iron red mark for circa 1815. Diameter: (entire) 5.5" (14cm). Height: 6" (15.25cm). Location: Dublin City, Ireland. Affordable Fixed Price Worldwide Store to door shipping offered by Seller. Please take time to scroll down below and click "View All From Seller" or favorite our Shop PATRICK HOWARD...

ROYAL CROWN DERBY - Imari Pattern Number 2451 - Vintage bone china tea cup with fluted sides (replacement - circa 1950's) and an antique sau...

This pair of Derby porcelain plates was hand painted, showing beautiful summer flowers in bright polychrome enamels. They were painted by eminent Derby flower painter Leonard Lead ci...

A fine Royal Crown Derby porcelain bowl. In the Border Imari pattern (No. 8450) The bowl with a scalloped rim, faceted walls, gilt highlights, and imari designs to the border. Mar...

This a Royal Crown Derby porcelain Imari style owl figurine paperweight. It is hand painted in vivid colors of red, different shades of blues and white feathers highlighted by gold. ...

ROYAL CROWN DERBY - Imari Pattern Number 2451 - Antique bone china tea cup with fluted sides (circa 1912) and an antique saucer (circa 1916) - elaborat...