Watch List notes:

MESOPOTAMIA. Edessa. Caracalla, 198-217. Tetradrachm (Billon, 26 mm, 13.39 g, 1 h), 215-217. ΑΥΤ•Κ•Μ•ΑΥ•ΑИΤΩИЄΙИΟC CЄΒ Laureate and cuirassed bust of Caracalla to right, seen from behind. Rev. ΔΗΜΑΡΧ ЄΞ ΥΠΑΤΟC ΤΟ Δ Eagle with spread wings standing facing, head to right and holding wreath in beak; between the eagle's legs, shrine. Prieur 845. Light scratch on the obverse, otherwise, good very fine.