Cameo set in a 19th century mount by Alessandro Castellani https://www.rawpixel.com/image/14260106/cameo-set-19th-century-mount-alessandro-castellaniFree Image from public domain licenseBroche in de vorm van Grieks Kruis (c. 1860 - c. 1875) by Alessandro Castellani and Augusto Castellani https://www.rawpixel.com/image/13745899/photo-image-cross-gold-circleFree Image from public domain license