Watch List notes:

PTOLEMAIC: Ptolemy X Alexander I, 101-88 BC, AR tetradrachm, Alexandria, year 16 (101 BC), Svoronos-1676, SNG Copenhagen-365, diademed head of Ptolemy I right // eagle standing left on thunderbolt, LIς (date) to left, ΠA to right, light surface porosity due to sea water corrosion, accompanied with certificate of authenticity as a shipwreck discovery, VF

Estimate: 60-90 USD