Arabia Petraea, Petra. Caracalla. A.D. 198-217. Æ (23 mm, 8.31 g, 12 h). Laureate, draped and cuirassed bust of Caracalla right / Tyche seated left on rocks, extending hand and holding trophy, within distyle shrine. Spijkerman 44; Rosenberger 29. Greenish-brown patina with lighter olive highlights. Choice very fine.