Watch List notes:

GREEK COINS
Moesia

Istros. 4th century BC. Drachm (Silver, 20mm, 4.32 g 7). Two facing male heads side by side, one upright and the other inverted. Rev. [Ι]ΣΤΡΙΗ Sea eagle standing left on dolphin; below, monogram of ΔI. AMNG I 425. Good very fine.

From a Swiss collection, formed before 2000.qqqqqqThe drachms of Istros with the tête-bêche heads (symbols of the mouths of the Danube) began in the mid 4th century and were struck in impressive numbers.