730529. *EGYPT, Alexandria. Julia Mamaea. *Year 14 (233/234 AD). Billon Tetradrachm. Nice VF. *Sold For $165 * *EGYPT, Alexandria. Julia Mamaea, mother of Severus Alexander.* Year 14 (233/234 AD). Billon Tetradrachm (13.50 gm). IOY MAMAIA CEB MHTE CEBK CTPI, diademed and draped bust right / Radiate Zeus enthroned left, holding sceptre and patera, eagle before. Köln 2542 var.; Dattari 4531; Milne 3170. Nice VF, dark grey toning. $165. From the CNG Online coin store, before August, 2004. By permission of CNG, www.cngcoins.com.