A verre églomisé silhouette portrait of William I of Württemberg 1st half 19th century

A verre églomisé silhouette portrait of William I of Württemberg 1st half 19th century, his uniform picked out in gilt and silver, within a red, gold and black leaf border, reserved on a green ground with gilt oak branches, titled above the portrait 'Wilhelm Koenig von Württemberg', in a gilt wood frame, the plaque 30.5cm x 30.5cm.

Provenance: from a private collection in Sussex.