Watch List notes:

Ar tetradrachm. Seleukid Empire. Demetrios II. First reign, C,146-138 BC. Seleukeia on the Tigris mint. Struck circa 145-141 BC. Obv; Diademed head right. Rev; Tyche, holding sceptre in right hand, cradling cornucopia with left arm, seated left on backless throne with winged Tritoness support; monogram in exergue. SC 1984.1; CSE 1010; HGC 9, 967. Small mark on obv. 15.66g. NVF

Estimate: 100-200 GBP