AN ANTIQUE TORTOISESHELL PIQUE BUTTERFLY BROOCH designed as a butterfly, the tortoiseshell inlaid with gold pique decoration, unmarked, 4.1cm, 3.9g. All profits from the sale of this item within this auction will be donated to the National Emergencies Trust, in aid of supporting those most affected by the coronavirus outbreak at this difficult time, and we are tremendously grateful to all those involved in supporting us and making this auction possible, to raise money for this good and important cause.