An Early 20th Century Silver Scottish Moss Agate Bar Brooch 5.5cm Long JC Muller In 1756 Staffordshire enameller William

In 1756 Staffordshire enameller William Duysbury and banker John Heath started a new porcelain factory with Planch and this was to grow out to the largest factory of its time

We have not tested this Microscope so it may need a new bulb

Here we have an early 20th century silver Scottish moss agate bar brooch 5

There are some hand painted parts to these pieces and the quality of the cast is really quite good

An Early 20th Century Silver Scottish Moss Agate Bar Brooch 5.5cm Long JC Muller In 1756 Staffordshire enameller WilliamHere we have an early 20th century silver Scottish moss agate bar brooch 5. 5cm long Moss agate is a semi precious gemstone formed from silicon dioxide. It is a form of chalcedony which includes minerals of a green colour embedded in the stone, forming filaments and other patterns suggestive of moss. The field is a clear or milky white quartz, and the included minerals are mainly oxides of manganese or iron. It is not a true form of agate, because it