I'm not sure if this is a  Roman, Greek, or Spartan Chariot rider. Looks mostly Roman to me. My mother says my dad bought this at a antique store sometime in the late 1970's. I can't find any markings on it. Google lens doesn't show anything close to it. So, not sure of manufacturer or age. It's about 4.5" long and 6" high. Weighs 1lb and 15 ounces. I'm guessing it's a paperweight, but not really sure.