Watch List notes:

PTOLEMAIS: Ptolemy I, as Satrap, 323-305 BC, AR tetradrachm (17.08g), Alexandria, Svoronos-42, SNG-Copenhagen 15, struck on the Attic standard circa 314-310 BC in the name of Alexander the Great, head of Alexander, in elephant headdress; small Δ before elephant's ear just above scales of aegis // Athena Alkidemos walking right, brandishing spear & shield; EY & eagle in right field, EF, ex Don Erickson Collection.

Estimate: 1,300-1,500 USD