Crusades period. Just under 1 1/4” diameter, comprising a radial splay of hemispheres on stalks, probably a late reference to the Roman Rota Fortuna (Wheel of Fortune). That was the symbol for Fortuna and embodied the concept that fortune and therefore life, was capricious. High domed center with central dot and six radial dots, corresponding to the alternate roots of the stalks. Silvered bronze, professionally refurbished with the silver overlay restored. On a modern black leather neck cord with silvered chain closure, gift boxed with a certificate of authenticity.