Gems representing the Mars Ultor type were produced between the 1st and 4th centuries. Scattered around the world, the 240-odd engraved stones gathered here attest to the longevity and impact of the Augustan image in Roman iconography and allow us to follow the variations in meaning of the motif. Publisher: Archaeopress Author(s): Thibault (Universite Lumiere Lyon 2) Girard Illustration(s): 91 figures (colour throughout) Number of pages: 170 Collection: Archaeopress Roman Archaeology Publication date: 2023 Dimensions: 174 x 247 x 11 Cover type: Paperback / softback