Switzerland, 1/2 Franc, Helvetia seated, 1851, Paris, Silver, AU, KM:8. The personification of Switzerland, Helvetia, is draped, seated and facing left. In her left hand, she holds a shield displaying the country's flag, while her right arm is outstretched., The value and the year are on the center and surrended by a vegetal crown made of two branches, one of oak and the other one of gentian.
eBay