Brooches by Sheila McDonald The brooches were designed as a positve response to Covid-19 and to mark the unprecedented times we have all been experiencing. Covid-19 virus images struck me as being quite beautiful and jewel like. These drawings of the images were ectched into the silver and then enamelled, with fine gold and silver foil.View all the 40 brooches for 40 years exhibition. Features Primary Material : Vitreous enamel Other Materials : Fine gold and silver foil Pin Type : pin Dimensions (mm) : 50x50 One of a Kind : No Hallmarked : Yes