Relief showing a Roman emperor making a sacrifice, Roman sculpted reliefs (series title), Icones et segment (...) (series title on object), Relief showing a Roman emperor, standing beside a tripod, sacrificing an ox, a pig and a ram. Behind the emperor are legionaries. Text in Latin in lower margin. Print is part of an album. print maker: Francois Perrier, (mentioned on object), Giovanni Pietro Bellori, publisher: weduwe Francois Perrier, print maker: Paris, publisher: Paris, Vaticaanstad, 1645, paper, etching, height 285 mm x width 215 mm.