HistoricalCoins Sale: CNG 69, Lot: 356. Closing Date: Jun 08, 2005. MYSIA, Pergamon. Anonymous Quaestor. Late 2nd-mid 1st century BC. AR Cistophoric Tetradrachm (12.55 gm, 8h). Cista mystica within ivy wreath / Bow case between two serpents; monogram above, Q to left, thyrsos to right. Stumpf 3 (M. Antonius M.f.); SNG France 1767 (same obv. die). From the Garth R. Drewry Collection. The quaestor who struck these monogram-signed issues in Pergamon and Ephesos often thought to be L. Antonius, the brother of Mark Antony. Used by permission of CNG, www.cngcoins.com