Cappadocia: Caesarea, AE 28mm, Mount Argaeus ALTAR US $24.50 17th Feb 2005 Seller Henri Delger Cappadocia: Caesarea, Æ 28mm, 15.4 grams. Laureate bust of [Image] Commodus, facing right. / A model of Mount Argaeus placed [Image] on an altar. Sydenham 374var. Kayseri, located in modern day Turkey, was once occupied by the Hittites, and named Caesarea of Cappadocia by the Romans. Mt. Argaeus, once a volcano, had long inspired legends among ancient people as a dwelling place of the gods (the Persians built a Zoroastrian fire temple there).