Mysia, Pergamon. Circa 139-136 BC. AR, Silver Cistophoric Tetradrachm. Kleiner-Noe Series 25b, 86, pl. VIII, 4. EF. $250.00. Item # 61144 150 USD 28 Dec, 2000 Seller: CNG Mysia, Pergamon. Circa 139-136 BC. AR Cistaphoric Tetradrachm (12.55 gm). Cista mystica with serpent / Bowcase with serpents; monogram, crested helmet at right. Kleiner-Noe Series 25b, 86, pl. VIII, 4 (same obverse die). EF, earlier die state than Kleiner-Noe plate coin. Estimate $250. Re-used by permission of CNG, www.historicalcoins.com