马踏敌人的罗马皇帝康茂德，红玉髓，2世纪 AncientArt archaeohistories Roman#
A particularly fabulous Roman carnelian intaglio, ca. Late 2nd Century AD, interpreted as the emperor Commodus riding down an enemy warrior. The additions are later ca. 6th Century Merovingian embellishments. #Roman Gem 绿洲