3rd-7th century AD. A mixed group of carnelian, garnet and other cloisons and cabochons with intaglio motifs including profile bust, tamga, bird and others, and a carnelian cloison in a silver mount fragment with intaglio running horse. 19 grams total, 7.2-27mm (1/4 - 1"). The Signo collection, the property of a West London businessman, formed in the late 1980s-early 1990s. [10]