Marcus Aurelius as Caesar (139-161). AE As, 159-160. D/ AVRELIVS CAESAR AVG PII F. Bare head right. R/ TR POT XIIII COS II SC. Mars advancing right, holding spear and trophy. RIC (Ant. Pius) 1354 B (a). C. 759. AE. g. 10.83 mm. 25.00 A spectacular portrait. Superb dark green patina. Good VF.