Macedon under Roman Rule. Tetradrachm; Macedon under Roman Rule; 167-150 BC, Tetradrachm, 16.88g. AMNG-176, Sear-1386 var. Obv: Macedonian shield; in center, bust of Artemis r. with bow and quiver at her shoulder. Rx: ???????O? / ??O??S above and below horizontal club with handle to l.; one monogram in upper field and two in lower field; all within oak wreath, to l. of which, thunderbolt.. EF